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17. Unnithan, Houser, and Fernhall (2006) were interested in whether playing the game Dance Dance Revolution (DDR) affected the heart rate of overweight and nonoverweight adolescents differently. A group of 22 adolescents, 10 classified as overweight and 12 as not overweight, played DDR for 12 minutes, during which time the researchers measured each participant\'s heart rate. The dependent variable in this study is: a. Dance Dance Revolution b. heart rate c. weight group d. minutes Solution The independent variable in this study is: b. Heart Rate Answer.
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Determine whether the following scenarios is a permutation or a comb.pdf
Determine whether the following scenarios is a permutation or a combination.
1. Choosing a president, vice-president, and secretary for the junior class.
I believe that this is a permutation but I need help proving that it is.
Solution
Choosing a president, vice-president, and secretary for the junior class is a permutation..
Define the Replacement Model (complete and partial)Define the Mul.pdf
Define the Replacement Model (complete and partial):
Define the Multiregional Model
Solution
Ques-1:
Complete replacement model: this models is defined as the evolution of anatomically modern
human populations in Europe & Asia due to migration of African modern populations within last
200,000 years, this events is described as a biological speciation event.
Partial Replacement Models: it is defined as the model in which there has no biological
speciation occurred but minor interbreeding occurred between emigrating populations of African
& resident premodern human beings.
Create the Java function to receive an ArrayList object. The functio.pdf
Create the Java function to receive an ArrayList object. The function will count all of the single-
digit positive numbers in the array and return that total.
Solution
CountSingleDigit.java
import java.util.ArrayList;
public class CountSingleDigit {
public static void main(String[] args) {
ArrayList list = new ArrayList();
list.add(11);
list.add(112);
list.add(1);
list.add(1441);
list.add(1155);
list.add(6);
list.add(81);
list.add(8);
list.add(3);
list.add(111111);
int count = getSinglDigitCount(list);
System.out.println(\"Count = \"+count);
}
public static int getSinglDigitCount(ArrayList list){
int count = 0;
for(int i=0; i=0 && list.get(i) <= 9){
count++;
}
}
return count;
}
}
Output:
Count = 4.
ancestral gene Map speciation 1 Similarly colored genes designate gen.pdf
ancestral gene Map speciation 1 Similarly colored genes designate genes resent in the same
species (species X, Y, or duplication 1 For example, the pink \"Z\" genes Za ZB, and ZA are
present in species Z speciation 2 duplication 2 ZB2 (a) Which genes are homologs? (b) Which
genes are orthologs? (c) Which genes are paralogs? Ya and YB ZB and ZR2 X and ZP Ya and
ZB1 M Za and ZP ZBi and ZPr ZB and ZP Ya and Y Ya and YB X and Ya Ya and ZB1 YB and
ZB Zag and ZR1 Ya and X X and ZBr X and ZBM Ya and Za M Za and ZBo
Solution
Answer:
a. All the combinations in the option are homologous to each other as they are sharing the gene
combinatios from common ancestor.
b. First second and last combinations are orthologus combination because, these separate gene
combination of homologous gene arrived through speciation.
c. None of the combinations showing proper feature of paralogue gene sequence,as none of the
combination is showing structural similarities (after speciation, duplication etc,) regardless the
species..
A red blood cell enters the right common iliac artery. In order, list.pdf
A red blood cell enters the right common iliac artery. In order, list ALL the structures it passes
through to reach the inferior vena cava. There are multiple pathways that are correct, only give
one consistent path.
Solution
Humans and other mammals have two-circuit circulatory systems: one circuit is for pulmonary
circulation (circulation to the lungs; pulmo = lungs), and the other circuit is for systemic
circulation (the rest of the body). As each atrium and ventricle contract, blood is pumped into
certain major blood vessels, and from there, continues through the circulatory system. Superior
means higher, and inferior means lower, so the superior vena cava is at the top of the right
atrium, and the inferior vena cava enters the bottom of the right atrium. the capillaries carry the
wastes and carbon dioxide through the deoxygenated blood to the smallest of the veins, which
are called venules. The venules branch into bigger vessels called veins. The veins then carry the
deoxygenated blood toward the main vein, which is the vena cava. The two branches of the vena
cava enter the right atrium, which is where pulmonary circulation begins..
Contrast the following types of remote attacks virus, worm, phishin.pdf
Contrast the following types of remote attacks: virus, worm, phishing, and spear phishing?
Solution
Computer virus: A virus attaches itself to a file and will affect the computer. It can spread from
one computer to another and leave infection. They are generally attached to executable files and
can only affect your computer if you execute the program. Generally the host computer will still
function, unless the virus damages the host program altogether.
Worms: Worms are quite similar to viruses, they spread from one computer to another and infect
the host computer. But they don\'t have to attached to any other file or program. they can\'t act as
stand alone programs.
Phishing: It is a scam in which the hacker will try to learn your sensitive login information by
posing as a legitimate entity. Generally the victim receives an email sent by a legitimate
organization. The email will redirect the user to install some malware or login with credentials
on a fake but legitimate looking software.
Spear phising: Phishing attack directed at specific individuals or organization to gain access to
their confidential data is known as spear phishing. Thie is genrally done for financial gain by the
competitors..
Review Questions 5.1 5.2 5.3 5.4 5.5 5.6 What is transmission Distin.pdf
Review Questions 5.1 5.2 5.3 5.4 5.5 5.6 What is transmission? Distinguish among analog data,
analog signaling, and analog transmission Distinguish among digital data, digital signaling, and
digital transmission. What function does a modem perform? What function does a codec
perform? Identify the major reasons why digital transmission is preferred over analog transmis-
sion in business networks. Identify and briefly describe the three fundamental ways in which
digital data are encoded as analog signals. What is the meaning of \"baud rate\"? What is
amplitude-shift keying (ASK)? 5.7 5.8 5.9
Solution
5.1) transfering data from one place to anothe place or source to destination
5.2) analog data is a continuous data example speech signal
analog transmission is is transfering continuous signal
5.3) Digital data is a binary signal
5.4) modem function is modulator and demodulator
5.5) codec function is coder and decoder
5.6) noise is very less so the digital transmission is prefered
5.7) Baud rate: No.of bits transmitted per second. it is also called as data rate also.
Digital transmission is transmitting digital signals
5.4).
write a java program related to Huffman coding.SolutionThe Jav.pdf
write a java program related to Huffman coding.
Solution
The Java program for Huffman coding is as below:
public final class Huffman
{
private Huffman() {};
private static class HuffmanNode
{
char ch;
int frequency;
HuffmanNode left;
HuffmanNode right;
HuffmanNode(char ch, int frequency, HuffmanNode left, HuffmanNode right) {
this.ch = ch;
this.frequency = frequency;
this.left = left;
this.right = right;
}
}
private static class HuffManComparator implements Comparator
{
@Override
public int compare(HuffmanNode node1, HuffmanNode node2)
{
return node1.frequency - node2.frequency;
}
}
public static void compress(String sentence) throws FileNotFoundException, IOException {
if (sentence == null) {
throw new NullPointerException(\"Input sentence cannot be null.\");
}
if (sentence.length() == 0)
{
throw new IllegalArgumentException(\"The string should atleast have 1 character.\");
}
final Map charFreq = getCharFrequency(sentence);
final HuffmanNode root = buildTree(charFreq);
final Map charCode = generateCodes(charFreq.keySet(), root);
final String encodedMessage = encodeMessage(charCode, sentence);
serializeTree(root);
serializeMessage(encodedMessage);
}
private static Map getCharFrequency(String sentence)
{
final Map map = new HashMap();
for (int i = 0; i < sentence.length(); i++) {
char ch = sentence.charAt(i);
if (!map.containsKey(ch))
{
map.put(ch, 1);
}
else
{
int val = map.get(ch);
map.put(ch, ++val);
}
}
return map;
}
private static HuffmanNode buildTree(Map map)
{
final Queue nodeQueue = createNodeQueue(map);
while (nodeQueue.size() > 1)
{
final HuffmanNode node1 = nodeQueue.remove();
final HuffmanNode node2 = nodeQueue.remove();
HuffmanNode node = new HuffmanNode(\'\\0\', node1.frequency + node2.frequency, node1,
node2);
nodeQueue.add(node);
}
return nodeQueue.remove();
}
private static Queue createNodeQueue(Map map) {
final Queue pq = new PriorityQueue(11, new HuffManComparator());
for (Entry entry : map.entrySet())
{
pq.add(new HuffmanNode(entry.getKey(), entry.getValue(), null, null));
}
return pq;
}
private static Map generateCodes(Set chars, HuffmanNode node) {
final Map map = new HashMap();
doGenerateCode(node, map, \"\");
return map;
}
private static void doGenerateCode(HuffmanNode node, Map map, String s)
{
if (node.left == null && node.right == null)
{
map.put(node.ch, s);
return;
}
doGenerateCode(node.left, map, s + \'0\');
doGenerateCode(node.right, map, s + \'1\' );
}
private static String encodeMessage(Map charCode, String sentence) {
final StringBuilder stringBuilder = new StringBuilder();
for (int i = 0; i < sentence.length(); i++) {
stringBuilder.append(charCode.get(sentence.charAt(i)));
}
return stringBuilder.toString();
}
private static void serializeTree(HuffmanNode node) throws FileNotFoundException,
IOException {
final BitSet bitSet = new BitSet();
try (ObjectOutputStream oosTree = new ObjectOutputStream(new
FileOutputStream(\"/Users/ap/Desktop/tree\")))
{
try (ObjectOutputStream oosChar = new ObjectOutputStream(new
F.
Recommended
Determine whether the following scenarios is a permutation or a comb.pdf
Determine whether the following scenarios is a permutation or a combination.
1. Choosing a president, vice-president, and secretary for the junior class.
I believe that this is a permutation but I need help proving that it is.
Solution
Choosing a president, vice-president, and secretary for the junior class is a permutation..
Define the Replacement Model (complete and partial)Define the Mul.pdf
Define the Replacement Model (complete and partial):
Define the Multiregional Model
Solution
Ques-1:
Complete replacement model: this models is defined as the evolution of anatomically modern
human populations in Europe & Asia due to migration of African modern populations within last
200,000 years, this events is described as a biological speciation event.
Partial Replacement Models: it is defined as the model in which there has no biological
speciation occurred but minor interbreeding occurred between emigrating populations of African
& resident premodern human beings.
Create the Java function to receive an ArrayList object. The functio.pdf
Create the Java function to receive an ArrayList object. The function will count all of the single-
digit positive numbers in the array and return that total.
Solution
CountSingleDigit.java
import java.util.ArrayList;
public class CountSingleDigit {
public static void main(String[] args) {
ArrayList list = new ArrayList();
list.add(11);
list.add(112);
list.add(1);
list.add(1441);
list.add(1155);
list.add(6);
list.add(81);
list.add(8);
list.add(3);
list.add(111111);
int count = getSinglDigitCount(list);
System.out.println(\"Count = \"+count);
}
public static int getSinglDigitCount(ArrayList list){
int count = 0;
for(int i=0; i=0 && list.get(i) <= 9){
count++;
}
}
return count;
}
}
Output:
Count = 4.
ancestral gene Map speciation 1 Similarly colored genes designate gen.pdf
ancestral gene Map speciation 1 Similarly colored genes designate genes resent in the same
species (species X, Y, or duplication 1 For example, the pink \"Z\" genes Za ZB, and ZA are
present in species Z speciation 2 duplication 2 ZB2 (a) Which genes are homologs? (b) Which
genes are orthologs? (c) Which genes are paralogs? Ya and YB ZB and ZR2 X and ZP Ya and
ZB1 M Za and ZP ZBi and ZPr ZB and ZP Ya and Y Ya and YB X and Ya Ya and ZB1 YB and
ZB Zag and ZR1 Ya and X X and ZBr X and ZBM Ya and Za M Za and ZBo
Solution
Answer:
a. All the combinations in the option are homologous to each other as they are sharing the gene
combinatios from common ancestor.
b. First second and last combinations are orthologus combination because, these separate gene
combination of homologous gene arrived through speciation.
c. None of the combinations showing proper feature of paralogue gene sequence,as none of the
combination is showing structural similarities (after speciation, duplication etc,) regardless the
species..
A red blood cell enters the right common iliac artery. In order, list.pdf
A red blood cell enters the right common iliac artery. In order, list ALL the structures it passes
through to reach the inferior vena cava. There are multiple pathways that are correct, only give
one consistent path.
Solution
Humans and other mammals have two-circuit circulatory systems: one circuit is for pulmonary
circulation (circulation to the lungs; pulmo = lungs), and the other circuit is for systemic
circulation (the rest of the body). As each atrium and ventricle contract, blood is pumped into
certain major blood vessels, and from there, continues through the circulatory system. Superior
means higher, and inferior means lower, so the superior vena cava is at the top of the right
atrium, and the inferior vena cava enters the bottom of the right atrium. the capillaries carry the
wastes and carbon dioxide through the deoxygenated blood to the smallest of the veins, which
are called venules. The venules branch into bigger vessels called veins. The veins then carry the
deoxygenated blood toward the main vein, which is the vena cava. The two branches of the vena
cava enter the right atrium, which is where pulmonary circulation begins..
Contrast the following types of remote attacks virus, worm, phishin.pdf
Contrast the following types of remote attacks: virus, worm, phishing, and spear phishing?
Solution
Computer virus: A virus attaches itself to a file and will affect the computer. It can spread from
one computer to another and leave infection. They are generally attached to executable files and
can only affect your computer if you execute the program. Generally the host computer will still
function, unless the virus damages the host program altogether.
Worms: Worms are quite similar to viruses, they spread from one computer to another and infect
the host computer. But they don\'t have to attached to any other file or program. they can\'t act as
stand alone programs.
Phishing: It is a scam in which the hacker will try to learn your sensitive login information by
posing as a legitimate entity. Generally the victim receives an email sent by a legitimate
organization. The email will redirect the user to install some malware or login with credentials
on a fake but legitimate looking software.
Spear phising: Phishing attack directed at specific individuals or organization to gain access to
their confidential data is known as spear phishing. Thie is genrally done for financial gain by the
competitors..
Review Questions 5.1 5.2 5.3 5.4 5.5 5.6 What is transmission Distin.pdf
Review Questions 5.1 5.2 5.3 5.4 5.5 5.6 What is transmission? Distinguish among analog data,
analog signaling, and analog transmission Distinguish among digital data, digital signaling, and
digital transmission. What function does a modem perform? What function does a codec
perform? Identify the major reasons why digital transmission is preferred over analog transmis-
sion in business networks. Identify and briefly describe the three fundamental ways in which
digital data are encoded as analog signals. What is the meaning of \"baud rate\"? What is
amplitude-shift keying (ASK)? 5.7 5.8 5.9
Solution
5.1) transfering data from one place to anothe place or source to destination
5.2) analog data is a continuous data example speech signal
analog transmission is is transfering continuous signal
5.3) Digital data is a binary signal
5.4) modem function is modulator and demodulator
5.5) codec function is coder and decoder
5.6) noise is very less so the digital transmission is prefered
5.7) Baud rate: No.of bits transmitted per second. it is also called as data rate also.
Digital transmission is transmitting digital signals
5.4).
write a java program related to Huffman coding.SolutionThe Jav.pdf
write a java program related to Huffman coding.
Solution
The Java program for Huffman coding is as below:
public final class Huffman
{
private Huffman() {};
private static class HuffmanNode
{
char ch;
int frequency;
HuffmanNode left;
HuffmanNode right;
HuffmanNode(char ch, int frequency, HuffmanNode left, HuffmanNode right) {
this.ch = ch;
this.frequency = frequency;
this.left = left;
this.right = right;
}
}
private static class HuffManComparator implements Comparator
{
@Override
public int compare(HuffmanNode node1, HuffmanNode node2)
{
return node1.frequency - node2.frequency;
}
}
public static void compress(String sentence) throws FileNotFoundException, IOException {
if (sentence == null) {
throw new NullPointerException(\"Input sentence cannot be null.\");
}
if (sentence.length() == 0)
{
throw new IllegalArgumentException(\"The string should atleast have 1 character.\");
}
final Map charFreq = getCharFrequency(sentence);
final HuffmanNode root = buildTree(charFreq);
final Map charCode = generateCodes(charFreq.keySet(), root);
final String encodedMessage = encodeMessage(charCode, sentence);
serializeTree(root);
serializeMessage(encodedMessage);
}
private static Map getCharFrequency(String sentence)
{
final Map map = new HashMap();
for (int i = 0; i < sentence.length(); i++) {
char ch = sentence.charAt(i);
if (!map.containsKey(ch))
{
map.put(ch, 1);
}
else
{
int val = map.get(ch);
map.put(ch, ++val);
}
}
return map;
}
private static HuffmanNode buildTree(Map map)
{
final Queue nodeQueue = createNodeQueue(map);
while (nodeQueue.size() > 1)
{
final HuffmanNode node1 = nodeQueue.remove();
final HuffmanNode node2 = nodeQueue.remove();
HuffmanNode node = new HuffmanNode(\'\\0\', node1.frequency + node2.frequency, node1,
node2);
nodeQueue.add(node);
}
return nodeQueue.remove();
}
private static Queue createNodeQueue(Map map) {
final Queue pq = new PriorityQueue(11, new HuffManComparator());
for (Entry entry : map.entrySet())
{
pq.add(new HuffmanNode(entry.getKey(), entry.getValue(), null, null));
}
return pq;
}
private static Map generateCodes(Set chars, HuffmanNode node) {
final Map map = new HashMap();
doGenerateCode(node, map, \"\");
return map;
}
private static void doGenerateCode(HuffmanNode node, Map map, String s)
{
if (node.left == null && node.right == null)
{
map.put(node.ch, s);
return;
}
doGenerateCode(node.left, map, s + \'0\');
doGenerateCode(node.right, map, s + \'1\' );
}
private static String encodeMessage(Map charCode, String sentence) {
final StringBuilder stringBuilder = new StringBuilder();
for (int i = 0; i < sentence.length(); i++) {
stringBuilder.append(charCode.get(sentence.charAt(i)));
}
return stringBuilder.toString();
}
private static void serializeTree(HuffmanNode node) throws FileNotFoundException,
IOException {
final BitSet bitSet = new BitSet();
try (ObjectOutputStream oosTree = new ObjectOutputStream(new
FileOutputStream(\"/Users/ap/Desktop/tree\")))
{
try (ObjectOutputStream oosChar = new ObjectOutputStream(new
F.
Why do ion channels not function like open poresWhat is membrane .pdf
Why do ion channels not function like open pores?
What is membrane potential?
How do K+ leak channels work? Why is the membrane potential of a resting cell negative?
What is patch clamp recording? What is one of the major insights gained from patch clamp
reporting experiments?
Compare and contrast the three types of gated ion channels.
Be familiar with the different parts of a neuron.
During an action potential, what happens to the membrane potential, voltage-gated Na+
channels, Na+ ions, voltage gated K+ channels, K+ ions, and Na+-K+ ion pumps?
When an action potential reaches a synapse, what happens to the Ca2+ channels, Ca2+ ions,
neurotransmitters, transmitter-gated ion channels, and the post synaptic neuron?
What effect do excitatory or inhibitory neurotransmitters have on postsynaptic cells?
What is an example of a mechanically gated ion channel?
Solution
1.Excitable cells, such as fast-acting neurons and muscle cells, have specialized channels that
open in response to a signal and permit rapid ion movement across the cell membrane. The
opening of just a single ion channel alters the electrical charge on both sides of the membrane.
The resulting charge differential then causes adjacent voltage-sensitive channels to open in
chain-reaction fashion, creating a self-propagating electrical signal that travels down the entire
length of the cell. Sometimes, this sequence of events is triggered when a chemical signal —
such as a neurotransmitter — binds to an ion channel receptor on cell\'s surface. Other times, a
cell\'s ion channels open in response to mechanical (rather than chemical) stimuli.
2.In cells of all types, there is an electrical potential difference between the inside of the cell and
the surrounding extracellular fluid. This is termed the membrane potential of the cell. When a
nerve or muscle cell is at \"rest\", its membrane potential is called the resting membrane
potential. In a typical neuron, this is about –70 millivolts (mV). The minus sign indicates that the
inside of the cell is negative with respect to the surrounding extracellular fluid.
3.The leak channels allow K+ to move across the cell membrane down their gradients (from a
high concentration toward a lower concentration).
With the combined ion pumping and leakage of ions, the cell can maintain a stable resting
membrane potential and create membrane potential of a resting cell negative.
4.Patch clamp recording is an extremely useful technique for investigating the biophysical
properties of the ion channels that control neuronal activation.
The procedure involves pressing a glass micropipette against a cell in order to isolate a small
“patch” of membrane that contains one or more ion channels.
The experimental setup further allows scientists to “clamp” the electrical environment of the
patched area by precisely controlling the voltage across the cell membrane, which, depending on
the ion channels present, impacts the flow of ions through the membrane and allow for int.
Which of the following is not an organic molecule C_12 H_9 SO_3.pdf
Which of the following is not an organic molecule? C_12 H_9 SO_3 H C_9 H_13 NO_3 C_10
H_13 N_5 O_4 H_2 NCH_2 CN COCl_2
Solution
Important criteria of an Organic and Inorganic compound are:
Organic compounds are chemical compounds which contain carbon-hydrogen(C-H) bonds while
inorganic compounds do not have carbon-hydrogen(C-H) bonds.
Inorganic compounds contain metal atoms while organic compounds do not..
1. The process of an internal employee or outside consultant reviewi.pdf
1. The process of an internal employee or outside consultant reviewing employee behavior to
note any deviations from the company’s ethics standards and bringing them to the attention of
the company is called a:
2. If a company obeys the laws of a country in which it is operating:Corporate culture
Solution
Answer 1. Ethics audit
Answer 2. It might still perform unethical acts.
what does the pi signify in statistics I have a Ho and Ha. pi(i.pdf
what does the pi signify in statistics? I have a Ho and Ha.
pi(infested)= pi(control)
Solution
pi in statistics in this context means that is a proportion that you can calculate with a sample
For example: lets say that the sample is N= 50
in this sample there are 20 person infested and there are 30 person in control
p for infested is the proportion of persons that are infested of a sample of 50 and is 20/50=0.4
p for control is the proportion of persons that are in control of a sample of 50 and is 30/50=0.6.
what are the changes to IMC strategy a company faces in light of the.pdf
what are the changes to IMC strategy a company faces in light of the digital upheaval led by
Google, Yahoo, Microsoft, and others.
Solution
Integrated Marketing Communication (IMC) is the application of consistent brand messaging
across both traditional and non-traditional marketing channels and using different promotional
methods to reinforce each other.
True IMC is the development of marketing strategies and creative campaigns that weave together
multiple marketing disciplines (paid advertising, public relations, promotion, owned assets, and
social media) that are selected and then executed to suit the particular goals of the brand. Instead
of simply using various media to help tell a brand\'s overall story, with IMC the marketing
leverages each communication channel\'s intrinsic strengths to achieve a greater impact together
than each channel could achieve individually. It requires the marketer to understand each
medium\'s limitation, including the audience\'s ability/willingness to absorb messaging from that
medium. This understanding is integrated into a campaign\'s strategic plan from the very
beginning of planning - so that the brand no longer simply speaks with consistency, but speaks
with planned efficacy.This concept inherently provides added benefits that include: a
singular/synchronized brand voice and experience, cost efficiencies generated through creativity
and production, and opportunities for added value and bonus.
What factors did the researchers determine prevented the Soay sheep i.pdf
What factors did the researchers determine prevented the Soay sheep introduced to Hirta Island
form growing exponentially?
Solution
Following are the factors that researchers determined prevented exponential growth of Soay
sheep in Hirta island:
a. Climate change. When high population density combines with poor winter weather.
b. Low resistance to nematode parasites makes them less successful reproductively.
c. Lacks ideal conditions for growth and survival offspring.
d. The effects of increasing density reduces the birth rate.
e. Scarcity of food aspopulation increases.
f. Harsh weather mainly cold wet winters weaken the sheep and reduce food availability thereby
decreasing population..
What are homologous traits Similar traits in different organisms bas.pdf
What are homologous traits? Similar traits in different organisms based on common function.
Traits only found in the genus Homo. i.e. living humans and their extinct ancestors. Similar traits
resulting from independent evolution in different groups of organisms. Similar traits in different
organisms based on common descent. How does cladistics differ from evolutionary systematic?
Only cladistics traces evolutionary relationships and constructs classification that reflect these
relationships. Only evolutionary systematics recognizes that organisms must be compared using
specific characters. Only cladistics rigorously defines the kinds of homologies that yield the most
useful information. Only cladistics uses homologous traits to trace evolutionary relationships.
Why is the paleo species concept more difficult to apply to organisms than the biological and the
ecological species concepts? Because reproductive isolation cannot be stuffed directly. Because
ecological distinctions are difficult to impossible in past environments. Because neither exclusive
mating nor ecological niche separation are usually accessible in fossil specimens. Because
homologous traits are rarely expressed in fossil specimens. speciation is characterized by?
Complete reproductive isolation of two populations. Partial reproductive isolation of two
populations. No reproductive isolation of two populations. Complete ecologic niche separation
of two species. What is the age of the oldest known fossils found on Earth: 3.8 billion years. 3.5
billion years. 2 billion years. 520 million years. is the study of: What happens to organic matter
after death. How bones mineralize during fossilization. The rules of classification. Ancestral
traits in closely related species. When general and specialized traits of organisms are considered
in evolution it is important to recognize that only a generalized ancestor can profit from the
flexible evolutionary basis for rapid diversification. Which of the following animals is an
appropriate example for a highly specialized placental mammal that is structurally adapted to a
narrow, rodent/woodpecker-like corniche: The duck billed platypus. The wallaby. The white-
tailed deer. The aye-aye of Madagascar.
Solution
38 d.
Homologous traits are are shared by different species that share a common ancestor. Similar in
structure or genetics, but may have very different functions and appearances. Example: bones in
the wing of a bird and the hand of a primate are homologous.
There are 102 people consisting of 51 married couples in a room. Ass.pdf
There are 102 people consisting of 51 married couples in a room. Assuming that no husband or
wife shake each others’ hand, but everyone else shakes hands exactly once, how many
handshakes are made?
Solution
102 people, 51 male, 51 female.
handshakes= (51x101) males + (51x101) females
handshakes= 5151 + 5151
handshakes= 10302
will be 10302 handshakes..
List the necessary steps for the Abiotic origin of life theoryS.pdf
List the necessary steps for the Abiotic origin of life theory?
Solution
Abiotic origin of life theory explains about the synthesis of organic compounds from the non-
living molecules. Abiotic origin of life theory explains about the origin of living things from the
non-living components. The abiotic origin of life theory says these non-living abiotic molecules
might have either originated near the hydrothermal vents or have been come from the space or
from the asteroids dust. The abiotic molecules form the organic monomers. These organic
monomers assemble to form polymers. These polymers get incorporated into a cell in form of a
droplet called protobiont. The organic molecules such as proteinoids form microspheres and
liposomes form lipid bilayer within an enclosed water environment. The cell shows the process
of replication..
ldentify the correct statement(s) regarding threats to independence .pdf
ldentify the correct statement(s) regarding threats to independence: I. The management
participation threat involves a risk of the auditor essentially reviewing the reports indicating the
results of decisions that the auditor participated in when serving in an attest client management
role. Il. The advocacy threat involves an appearance of preferentially serving the audit firm and
its interests over the interests of the client and the investing public. II. The AICPA requires audit
partner rotation every three years as a safeguard to independence. O Ionly O Il and Ill only O Il
only O I, II, and IllI
Solution
The correct answer is Option A i.e. I only
The correct statement is the management participation threats involves a risk of the auditor
essentially reviewing the reports indicating the results of decisions that the auditor participated in
when serving in an attest client management role..
Item 1In the case below, the original source material is given alo.pdf
Item 1
In the case below, the original source material is given along with a sample of student work.
Determine the type of plagiarism by clicking the appropriate radio button.
Original Source Material
Student Version
While solitary negative reactions or unjustified suggestions for change have the potential to
dissipate discourse rather than build it, the pattern analysis shows that the anonymous condition
seemed to provide a safe explorative space for learners to try out more reasons for their multiple
solutions. Teachers will rarely give anonymous feedback, but the experience of giving
anonymous feedback may open a social space where learners can try out the reasons for their
suggestions.
References:
Howard, C. D., Barrett, A. F., & Frick, T. W. (2010). Anonymity to promote peer feedback: Pre-
service teachers\' comments in asynchronous computer-mediated communication. Journal of
Educational Computing Research, 43(1), 89-112.
Teachers don\'t often provide feedback anonymously, but the ability to provide feedback
anonymously may create a context where the rationale associated with specific suggestions can
be more safely explored (Howard, Barrett, & Frick, 2010). However, we cannot assume that all
anonymous online spaces will serve as safe social spaces.
Which of the following is true for the Student Version above?
Word-for-Word plagiarism
Paraphrasing plagiarism
This is not plagiarism
Hints
Item 2
In the case below, the original source material is given along with a sample of student work.
Determine the type of plagiarism by clicking the appropriate radio button.
Original Source Material
Student Version
But what are reasonable outcomes of the influence of global processes on education? While the
question of how global processes influence all aspects of education (and who controls these
forces) is multidimensional and not completely testable, there appear to be some theories of
globalization as it relates to education that can be empirically examined.
References:
Rutkowski, L., & Rutkowski, D. (2009). Trends in TIMSS responses over time: Evidence of
global forces in education? Educational Research and Evaluation, 15(2), 137-152.
The authors are not alone in asking “what are reasonable outcomes of the influence of global
processes on education?” (p. 138). In fact, this same question provides the basis for the
discussion that follows.
Which of the following is true for the Student Version above?
Word-for-Word plagiarism
Paraphrasing plagiarism
This is not plagiarism
Hints
Item 3
In the case below, the original source material is given along with a sample of student work.
Determine the type of plagiarism by clicking the appropriate radio button.
Original Source Material
Student Version
Merck, in fact, epitomizes the ideological nature--the pragmatic idealism--of highly visionary
companies. Our research showed that a fundamental element in the \"ticking clock\" of a
visionary company is a core ideology--core values and a sense of purpose beyond ju.
In your opinion, what is the purpose of a funeral What function doe.pdf
In your opinion, what is the purpose of a funeral? What function does it serve? Does the method
of disposition effect the way the mourners will grieve? What conflicts may arise among family
members regarding the way in which a funeral is planned and conducted?
Solution
Funeral is symbolic, public and traditional means of expressing our beliefs, thoughts of the dead
ones whom we love.It is a ceremony connected with the burial, cremation of a dead person.The
funeral ceremoney is very important. It provides a place for family and friends to gather and pray
for the dead soul whome they had loved, a chance to say goodbye and a process where healing
process begins. It is also important to which community the person is dead so that all the people
gatherand pray for his soul and notify that house where his heir has to take over after the death of
his father.The place and method of final disposition is very important to the people of the dead
person. The public display grief, wailing,crying for the dead one. Some show sound of music to
potray that they want to send the soul with smiling face and let him get peace at heaven.Earth
burial is common one and nowadays everyone prefers to burn the body through electric pyre and
avoid the decompositiin of the body and get bad memories. But few prefer Earth burial even
today to have an remeberance and fond memories when they visit the graveyard.
Everbody have a different way of exhibiting their grief and sadness. Some old people wnat to
shell out their sorrow by screaming and shouting.If one of the sister forces herself to do the
funeral then the other members of the family might get upset that without their knowledge, they
have planned and spoilt the funeral ceremony. Some might start to fight in front of the dead body
due to to some property dispute among the siblings and gold distribution. Familymemebers
might challenge the decicions made for the funeral for the funeral send off by an unbiased ,
outside individual. One of the best ways is to educate the families regarding this funeral process
and the old people always have their wish to be completed about their funeral and always share
this with their dear ones..
In two paragraphs, how it should be the Academic plan for an engineer.pdf
In two paragraphs, how it should be the Academic plan for an engineering student?
Solution
The Academic Plan is a detailed roadmap that will lead us toward a future of continuous
academic success. The plan made up of group of core members resulting in top-level objectives
and corresponding actions was designed to benefit every segment of the college population.To
set these actions in motion, college must move forward with the same collaborative approach and
rigorous consultation process used to create the plan. The plan’s successful implementation rests
on ability to unify through collaboration with faculty, staff, students and communitymembers.
The Objectives should be:
Expanding the Reserach Strength: Research, scholarship, and creative work are essential
activities that distinguish universities from other educational institutions. These activities are
fundamental to institutional reputation, and a significant factor in making the university an
attractive place for prospective faculty and students.The Academic Plan will boost college
research profile by investing in faculty and graduate students and heightening awareness of
current and emerging areas of research strength.
Promote Program Quality and Innovation
Institution prides itself on its innovative and distinctive programs, enriched and expanded by
disciplinary permeability. Recognizing that a well-grounded disciplinary course of study
remains the
necessary foundation of a solid university education, the actions under this objective will lead to
more highly contextualized and focused criteria for defining the success of all programs.
Bulid Support to Student Sucess
Student success is a core purpose of universities, as well as source of great satisfaction for
instructors and students alike. The actions under this objective build on college current
practices around providing an outstanding learning experience. They also serve to refresh
College continuing commitment to preparing all our students, traditional and non-traditional,
to master the academic skills we consider essential to their success.
Increase in Expertimental learning and Community Engagement
Experiential learning and community engagement are two closely related facets of our core
academic mission: they allow us to test knowledge against experience and to put knowledge to
use for the benefit of society. The actions under this objective focus on improving institution
longstanding commitment to engaged learning experiences, in the knowledge that practical
experience can round out a strong university education and heighten student
engagement,motivation and success. The actions also aim to heighten Institution commitment to
forging partnerships and building bridges with constituencies outside campus boundaries.
Improve academic leadership and Adminstrative Support
Effective administration is essential to support the realization of Institution academic goals.
It involves a clear understanding that Institution academic mission is.
in natural selection, explain what is a sexual selection, neutral va.pdf
in natural selection, explain what is a sexual selection, neutral variation and balancing selection
Solution
The concept of natural selection explains that how a species can have breeding populations
adapted to local conditions. Based on the principle of natural selection the selection of genotypes
occurs and that would result in offspring with better reproductive capabilities. Natural selection
always results in better survival of an organism, so the genetic changes driven by the natural
selection make the species to adapt to the local conditions so that they can survive. These species
may exhibit high genetic variation may be because out breeding, but gradually due to the
inbreeding in these adapted species, the genetic variation will be minimized and they evolve as a
separate species.
The sexual selection refers that a species which exhibit dominant sexual characters to the
opposite partner has the ability to mate with female and expand its gene pool.
Natural variation: In variation selection, the traits within the organisms undergo mutations to
allow the organism to best adapt to the environment by means of natural selection (Darwinian
evolution), these mutations are inherited by the nest generation offspring. In case of
transformational selection or Lamarck’s theory, the individual organisms change by inheriting
the transformations within a generation.
The three types of selection that we observe in speciation are disruptive selection, stabilizing
selection and directional selection. Disruptive selection occurs due to the selection for the
extreme values of traits instead of intermediate values. This divides the population into two
different groups. Disruptive selection is one of the main driving forces of sympatric speciation,
which occurs when there are no physical barriers that prevent species to mate together. The
occurrence of speciation may be depending on the availability of different food sources and
existence of different shelters. When comes to the balanced selection the allele frequencies
remain contestant throughout the evolution..
In a 2 to 3 page paper, research and discuss the dilemmas we now fac.pdf
In a 2 to 3 page paper, research and discuss the dilemmas we now face with Technology &
Science. In addition discuss some of the ethical delimmas around Information and
Communications.
Argue your position (For or against) where you stand with 1 or 2 of the ethical situations you
selected.
Solution
In 2013 ,as a new year approach a group of scientists have created a list of emerging etical
dilemma and policy issues in science and technology.The Reily Center explores conceptual,etical
and policy issus where science and technology interect with society from different disciplinary
perseptives.The center aimed to present a list of items for scientists and laypeople alike to
consider in the coming months and years as new technology develop.There are many ethical
dilemmas:
personalized genetic tests/personalized medicine:What are the potential privacy issues, and how
do we protect this very personal and private informaton?with little or no guidance from
physicians or genetic counselors on how to process the information.
Hacking into medical devices:
Implanted medical devices, such as pacemakers ,are susceptible to hackers.How do we make
sure these devices are secure?
3-D printing:
Scientists are attempting to use 3-D printing to create everything from architectural models to
human organs.while the technology still lags behind the hype ,we could be looking at a future
when we can print personalized pharmaceuticals or home-printed guns and explosives.
Adaption to climate change:
We need to identify effective and safe ways to help people deal with the effects of climate
change, as well as learn to manage and manipulate wild species and nature in order to preserve
biodiversity.
Autonomous systems:
Machines are increasingly evolving from human-controlled,to automated,to autonomous,with
the ability to act on their own without human input.
Human-animal hybrids:
The idea of a chimera comes straight out of Greek mythology, but so far scienists have kept
human-animal hybrids on the cellular level.
Ensuring access to wireless and spectrum:
Mobile wireless connectivity is having a profound effect on society in both developed and
developing countries.
Data collection and privacy:
We think about privacy when we post something to a webpage or social media.Now that
microprocessors and permanent memory are inexpensive technology, we need to think about the
kinds of information that should be collected and retained.
Human enhancements:
Pharmaceutical ,surgical ,mechanical,and neurological enhaencements are already available for
therapeutic purpose.
Ethical issues:
Ethics is a code of thinking and behavior governed by a combination of personal,moral,legal,and
social standards of what is right.Suggestions are made regarding etics education for public health
and medical practioners,which specifically relate to the emerging ethical dilemmas posted by the
growing availability of predictive genetic tests.Genetic discrimination has moral and ethical
implications.
Ethics inv.
Compare and contrast the traits and growth patterns ofopportunisti.pdf
Compare and contrast the traits and growth patterns of
opportunistic versus equilibrium populations. Provide
one example of each.
Solution
Answer=
Opportunistic polpulation = In opportunistic population growth pattern is exponential
2] The populations are regulated by density independent factors
3] organisms produce number of gametes because chance of fertilization is very low
4] examples = Insects ,corals , oysters etc.
Equilibrium populations =
1] Growth pattern is logical
2] The populations remain near carring capacity
3] Organisms have much fewer offspring & take care of them
4] examples = Birds , mammals & fishes.
How heat is gained by a sustance inside a metal box by radiation of .pdf
How heat is gained by a sustance inside a metal box by radiation of the sun
Solution
Leslie\'s cube is a metal box with four differently painted sides. If it is filled with boiling water
from a kettle you can use either your hands or a thermopile connected to a meter to try and
decide which surfaces give out the most heat radiation.Remember that all the sides of Leslie\'s
cube are at the SAME TEMPERATURE and so are both sides of the metal plate although some
surfaces give out more heat radiation than others.
Help me with python! (3 problems)This is a recursion section! Plea.pdf
Help me with python! (3 problems)
This is a recursion section! Please make sure your code works in .py file!
Solution
def Product(lst):
if(len(lst)==1):
return lst[0]
return lst[0]*Product(lst[1:])
def Min(lst):
if(len(lst)==0):
print(\"No numbers in the list\")
return -1
ans = lst[0]
for i in range(1,len(lst)):
if lst[i].
Explain how to distinguish between these arthropod spiders, inse.pdf
Explain how to distinguish between these arthropod: spiders, insect, millipedes, centipedes.
Explain how to distinguish between these arthropod: spiders, insect, millipedes, centipedes.
Solution
By simply looking at them, you can make the distinction.
Spiders have four pairs of legs and a cephalothorax, means head and thorax are fused together.
Insects have head, thorax and abdomen; they have 3 pairs of legs.
Millipedes\' body has many segments. Each segment has one pair of legs.
Centipedes\' body also has many segments. And each segment has two pairs of legs..
Discuss the difference between Bacillus and bacilli, and the differe.pdf
Discuss the difference between Bacillus and bacilli, and the difference between Streptococcus
and streptococci.
Solution
Bacillus is a rod shaped bacterium. Bacillus is singular(single bacterium) while bacilli is plural (a
group of bacillus bacterium).
Streptococcus is spherical shaped bactarium. Streptococcus is singular (single bacterium) while
streptococci is plural (a group of streptococcus bacterium)..
Template Jadual Bertugas Kelas (Boleh Edit)
Jadual Bertugas kelas dalam bentuk softcopy PowerPoint. Cikgu boleh download >> edit >> print >> laminate. Semoga bermanfaat.
How to Break the cycle of negative Thoughts
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
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Why do ion channels not function like open poresWhat is membrane .pdf
Why do ion channels not function like open pores?
What is membrane potential?
How do K+ leak channels work? Why is the membrane potential of a resting cell negative?
What is patch clamp recording? What is one of the major insights gained from patch clamp
reporting experiments?
Compare and contrast the three types of gated ion channels.
Be familiar with the different parts of a neuron.
During an action potential, what happens to the membrane potential, voltage-gated Na+
channels, Na+ ions, voltage gated K+ channels, K+ ions, and Na+-K+ ion pumps?
When an action potential reaches a synapse, what happens to the Ca2+ channels, Ca2+ ions,
neurotransmitters, transmitter-gated ion channels, and the post synaptic neuron?
What effect do excitatory or inhibitory neurotransmitters have on postsynaptic cells?
What is an example of a mechanically gated ion channel?
Solution
1.Excitable cells, such as fast-acting neurons and muscle cells, have specialized channels that
open in response to a signal and permit rapid ion movement across the cell membrane. The
opening of just a single ion channel alters the electrical charge on both sides of the membrane.
The resulting charge differential then causes adjacent voltage-sensitive channels to open in
chain-reaction fashion, creating a self-propagating electrical signal that travels down the entire
length of the cell. Sometimes, this sequence of events is triggered when a chemical signal —
such as a neurotransmitter — binds to an ion channel receptor on cell\'s surface. Other times, a
cell\'s ion channels open in response to mechanical (rather than chemical) stimuli.
2.In cells of all types, there is an electrical potential difference between the inside of the cell and
the surrounding extracellular fluid. This is termed the membrane potential of the cell. When a
nerve or muscle cell is at \"rest\", its membrane potential is called the resting membrane
potential. In a typical neuron, this is about –70 millivolts (mV). The minus sign indicates that the
inside of the cell is negative with respect to the surrounding extracellular fluid.
3.The leak channels allow K+ to move across the cell membrane down their gradients (from a
high concentration toward a lower concentration).
With the combined ion pumping and leakage of ions, the cell can maintain a stable resting
membrane potential and create membrane potential of a resting cell negative.
4.Patch clamp recording is an extremely useful technique for investigating the biophysical
properties of the ion channels that control neuronal activation.
The procedure involves pressing a glass micropipette against a cell in order to isolate a small
“patch” of membrane that contains one or more ion channels.
The experimental setup further allows scientists to “clamp” the electrical environment of the
patched area by precisely controlling the voltage across the cell membrane, which, depending on
the ion channels present, impacts the flow of ions through the membrane and allow for int.
Which of the following is not an organic molecule C_12 H_9 SO_3.pdf
Which of the following is not an organic molecule? C_12 H_9 SO_3 H C_9 H_13 NO_3 C_10
H_13 N_5 O_4 H_2 NCH_2 CN COCl_2
Solution
Important criteria of an Organic and Inorganic compound are:
Organic compounds are chemical compounds which contain carbon-hydrogen(C-H) bonds while
inorganic compounds do not have carbon-hydrogen(C-H) bonds.
Inorganic compounds contain metal atoms while organic compounds do not..
1. The process of an internal employee or outside consultant reviewi.pdf
1. The process of an internal employee or outside consultant reviewing employee behavior to
note any deviations from the company’s ethics standards and bringing them to the attention of
the company is called a:
2. If a company obeys the laws of a country in which it is operating:Corporate culture
Solution
Answer 1. Ethics audit
Answer 2. It might still perform unethical acts.
what does the pi signify in statistics I have a Ho and Ha. pi(i.pdf
what does the pi signify in statistics? I have a Ho and Ha.
pi(infested)= pi(control)
Solution
pi in statistics in this context means that is a proportion that you can calculate with a sample
For example: lets say that the sample is N= 50
in this sample there are 20 person infested and there are 30 person in control
p for infested is the proportion of persons that are infested of a sample of 50 and is 20/50=0.4
p for control is the proportion of persons that are in control of a sample of 50 and is 30/50=0.6.
what are the changes to IMC strategy a company faces in light of the.pdf
what are the changes to IMC strategy a company faces in light of the digital upheaval led by
Google, Yahoo, Microsoft, and others.
Solution
Integrated Marketing Communication (IMC) is the application of consistent brand messaging
across both traditional and non-traditional marketing channels and using different promotional
methods to reinforce each other.
True IMC is the development of marketing strategies and creative campaigns that weave together
multiple marketing disciplines (paid advertising, public relations, promotion, owned assets, and
social media) that are selected and then executed to suit the particular goals of the brand. Instead
of simply using various media to help tell a brand\'s overall story, with IMC the marketing
leverages each communication channel\'s intrinsic strengths to achieve a greater impact together
than each channel could achieve individually. It requires the marketer to understand each
medium\'s limitation, including the audience\'s ability/willingness to absorb messaging from that
medium. This understanding is integrated into a campaign\'s strategic plan from the very
beginning of planning - so that the brand no longer simply speaks with consistency, but speaks
with planned efficacy.This concept inherently provides added benefits that include: a
singular/synchronized brand voice and experience, cost efficiencies generated through creativity
and production, and opportunities for added value and bonus.
What factors did the researchers determine prevented the Soay sheep i.pdf
What factors did the researchers determine prevented the Soay sheep introduced to Hirta Island
form growing exponentially?
Solution
Following are the factors that researchers determined prevented exponential growth of Soay
sheep in Hirta island:
a. Climate change. When high population density combines with poor winter weather.
b. Low resistance to nematode parasites makes them less successful reproductively.
c. Lacks ideal conditions for growth and survival offspring.
d. The effects of increasing density reduces the birth rate.
e. Scarcity of food aspopulation increases.
f. Harsh weather mainly cold wet winters weaken the sheep and reduce food availability thereby
decreasing population..
What are homologous traits Similar traits in different organisms bas.pdf
What are homologous traits? Similar traits in different organisms based on common function.
Traits only found in the genus Homo. i.e. living humans and their extinct ancestors. Similar traits
resulting from independent evolution in different groups of organisms. Similar traits in different
organisms based on common descent. How does cladistics differ from evolutionary systematic?
Only cladistics traces evolutionary relationships and constructs classification that reflect these
relationships. Only evolutionary systematics recognizes that organisms must be compared using
specific characters. Only cladistics rigorously defines the kinds of homologies that yield the most
useful information. Only cladistics uses homologous traits to trace evolutionary relationships.
Why is the paleo species concept more difficult to apply to organisms than the biological and the
ecological species concepts? Because reproductive isolation cannot be stuffed directly. Because
ecological distinctions are difficult to impossible in past environments. Because neither exclusive
mating nor ecological niche separation are usually accessible in fossil specimens. Because
homologous traits are rarely expressed in fossil specimens. speciation is characterized by?
Complete reproductive isolation of two populations. Partial reproductive isolation of two
populations. No reproductive isolation of two populations. Complete ecologic niche separation
of two species. What is the age of the oldest known fossils found on Earth: 3.8 billion years. 3.5
billion years. 2 billion years. 520 million years. is the study of: What happens to organic matter
after death. How bones mineralize during fossilization. The rules of classification. Ancestral
traits in closely related species. When general and specialized traits of organisms are considered
in evolution it is important to recognize that only a generalized ancestor can profit from the
flexible evolutionary basis for rapid diversification. Which of the following animals is an
appropriate example for a highly specialized placental mammal that is structurally adapted to a
narrow, rodent/woodpecker-like corniche: The duck billed platypus. The wallaby. The white-
tailed deer. The aye-aye of Madagascar.
Solution
38 d.
Homologous traits are are shared by different species that share a common ancestor. Similar in
structure or genetics, but may have very different functions and appearances. Example: bones in
the wing of a bird and the hand of a primate are homologous.
There are 102 people consisting of 51 married couples in a room. Ass.pdf
There are 102 people consisting of 51 married couples in a room. Assuming that no husband or
wife shake each others’ hand, but everyone else shakes hands exactly once, how many
handshakes are made?
Solution
102 people, 51 male, 51 female.
handshakes= (51x101) males + (51x101) females
handshakes= 5151 + 5151
handshakes= 10302
will be 10302 handshakes..
List the necessary steps for the Abiotic origin of life theoryS.pdf
List the necessary steps for the Abiotic origin of life theory?
Solution
Abiotic origin of life theory explains about the synthesis of organic compounds from the non-
living molecules. Abiotic origin of life theory explains about the origin of living things from the
non-living components. The abiotic origin of life theory says these non-living abiotic molecules
might have either originated near the hydrothermal vents or have been come from the space or
from the asteroids dust. The abiotic molecules form the organic monomers. These organic
monomers assemble to form polymers. These polymers get incorporated into a cell in form of a
droplet called protobiont. The organic molecules such as proteinoids form microspheres and
liposomes form lipid bilayer within an enclosed water environment. The cell shows the process
of replication..
ldentify the correct statement(s) regarding threats to independence .pdf
ldentify the correct statement(s) regarding threats to independence: I. The management
participation threat involves a risk of the auditor essentially reviewing the reports indicating the
results of decisions that the auditor participated in when serving in an attest client management
role. Il. The advocacy threat involves an appearance of preferentially serving the audit firm and
its interests over the interests of the client and the investing public. II. The AICPA requires audit
partner rotation every three years as a safeguard to independence. O Ionly O Il and Ill only O Il
only O I, II, and IllI
Solution
The correct answer is Option A i.e. I only
The correct statement is the management participation threats involves a risk of the auditor
essentially reviewing the reports indicating the results of decisions that the auditor participated in
when serving in an attest client management role..
Item 1In the case below, the original source material is given alo.pdf
Item 1
In the case below, the original source material is given along with a sample of student work.
Determine the type of plagiarism by clicking the appropriate radio button.
Original Source Material
Student Version
While solitary negative reactions or unjustified suggestions for change have the potential to
dissipate discourse rather than build it, the pattern analysis shows that the anonymous condition
seemed to provide a safe explorative space for learners to try out more reasons for their multiple
solutions. Teachers will rarely give anonymous feedback, but the experience of giving
anonymous feedback may open a social space where learners can try out the reasons for their
suggestions.
References:
Howard, C. D., Barrett, A. F., & Frick, T. W. (2010). Anonymity to promote peer feedback: Pre-
service teachers\' comments in asynchronous computer-mediated communication. Journal of
Educational Computing Research, 43(1), 89-112.
Teachers don\'t often provide feedback anonymously, but the ability to provide feedback
anonymously may create a context where the rationale associated with specific suggestions can
be more safely explored (Howard, Barrett, & Frick, 2010). However, we cannot assume that all
anonymous online spaces will serve as safe social spaces.
Which of the following is true for the Student Version above?
Word-for-Word plagiarism
Paraphrasing plagiarism
This is not plagiarism
Hints
Item 2
In the case below, the original source material is given along with a sample of student work.
Determine the type of plagiarism by clicking the appropriate radio button.
Original Source Material
Student Version
But what are reasonable outcomes of the influence of global processes on education? While the
question of how global processes influence all aspects of education (and who controls these
forces) is multidimensional and not completely testable, there appear to be some theories of
globalization as it relates to education that can be empirically examined.
References:
Rutkowski, L., & Rutkowski, D. (2009). Trends in TIMSS responses over time: Evidence of
global forces in education? Educational Research and Evaluation, 15(2), 137-152.
The authors are not alone in asking “what are reasonable outcomes of the influence of global
processes on education?” (p. 138). In fact, this same question provides the basis for the
discussion that follows.
Which of the following is true for the Student Version above?
Word-for-Word plagiarism
Paraphrasing plagiarism
This is not plagiarism
Hints
Item 3
In the case below, the original source material is given along with a sample of student work.
Determine the type of plagiarism by clicking the appropriate radio button.
Original Source Material
Student Version
Merck, in fact, epitomizes the ideological nature--the pragmatic idealism--of highly visionary
companies. Our research showed that a fundamental element in the \"ticking clock\" of a
visionary company is a core ideology--core values and a sense of purpose beyond ju.
In your opinion, what is the purpose of a funeral What function doe.pdf
In your opinion, what is the purpose of a funeral? What function does it serve? Does the method
of disposition effect the way the mourners will grieve? What conflicts may arise among family
members regarding the way in which a funeral is planned and conducted?
Solution
Funeral is symbolic, public and traditional means of expressing our beliefs, thoughts of the dead
ones whom we love.It is a ceremony connected with the burial, cremation of a dead person.The
funeral ceremoney is very important. It provides a place for family and friends to gather and pray
for the dead soul whome they had loved, a chance to say goodbye and a process where healing
process begins. It is also important to which community the person is dead so that all the people
gatherand pray for his soul and notify that house where his heir has to take over after the death of
his father.The place and method of final disposition is very important to the people of the dead
person. The public display grief, wailing,crying for the dead one. Some show sound of music to
potray that they want to send the soul with smiling face and let him get peace at heaven.Earth
burial is common one and nowadays everyone prefers to burn the body through electric pyre and
avoid the decompositiin of the body and get bad memories. But few prefer Earth burial even
today to have an remeberance and fond memories when they visit the graveyard.
Everbody have a different way of exhibiting their grief and sadness. Some old people wnat to
shell out their sorrow by screaming and shouting.If one of the sister forces herself to do the
funeral then the other members of the family might get upset that without their knowledge, they
have planned and spoilt the funeral ceremony. Some might start to fight in front of the dead body
due to to some property dispute among the siblings and gold distribution. Familymemebers
might challenge the decicions made for the funeral for the funeral send off by an unbiased ,
outside individual. One of the best ways is to educate the families regarding this funeral process
and the old people always have their wish to be completed about their funeral and always share
this with their dear ones..
In two paragraphs, how it should be the Academic plan for an engineer.pdf
In two paragraphs, how it should be the Academic plan for an engineering student?
Solution
The Academic Plan is a detailed roadmap that will lead us toward a future of continuous
academic success. The plan made up of group of core members resulting in top-level objectives
and corresponding actions was designed to benefit every segment of the college population.To
set these actions in motion, college must move forward with the same collaborative approach and
rigorous consultation process used to create the plan. The plan’s successful implementation rests
on ability to unify through collaboration with faculty, staff, students and communitymembers.
The Objectives should be:
Expanding the Reserach Strength: Research, scholarship, and creative work are essential
activities that distinguish universities from other educational institutions. These activities are
fundamental to institutional reputation, and a significant factor in making the university an
attractive place for prospective faculty and students.The Academic Plan will boost college
research profile by investing in faculty and graduate students and heightening awareness of
current and emerging areas of research strength.
Promote Program Quality and Innovation
Institution prides itself on its innovative and distinctive programs, enriched and expanded by
disciplinary permeability. Recognizing that a well-grounded disciplinary course of study
remains the
necessary foundation of a solid university education, the actions under this objective will lead to
more highly contextualized and focused criteria for defining the success of all programs.
Bulid Support to Student Sucess
Student success is a core purpose of universities, as well as source of great satisfaction for
instructors and students alike. The actions under this objective build on college current
practices around providing an outstanding learning experience. They also serve to refresh
College continuing commitment to preparing all our students, traditional and non-traditional,
to master the academic skills we consider essential to their success.
Increase in Expertimental learning and Community Engagement
Experiential learning and community engagement are two closely related facets of our core
academic mission: they allow us to test knowledge against experience and to put knowledge to
use for the benefit of society. The actions under this objective focus on improving institution
longstanding commitment to engaged learning experiences, in the knowledge that practical
experience can round out a strong university education and heighten student
engagement,motivation and success. The actions also aim to heighten Institution commitment to
forging partnerships and building bridges with constituencies outside campus boundaries.
Improve academic leadership and Adminstrative Support
Effective administration is essential to support the realization of Institution academic goals.
It involves a clear understanding that Institution academic mission is.
in natural selection, explain what is a sexual selection, neutral va.pdf
in natural selection, explain what is a sexual selection, neutral variation and balancing selection
Solution
The concept of natural selection explains that how a species can have breeding populations
adapted to local conditions. Based on the principle of natural selection the selection of genotypes
occurs and that would result in offspring with better reproductive capabilities. Natural selection
always results in better survival of an organism, so the genetic changes driven by the natural
selection make the species to adapt to the local conditions so that they can survive. These species
may exhibit high genetic variation may be because out breeding, but gradually due to the
inbreeding in these adapted species, the genetic variation will be minimized and they evolve as a
separate species.
The sexual selection refers that a species which exhibit dominant sexual characters to the
opposite partner has the ability to mate with female and expand its gene pool.
Natural variation: In variation selection, the traits within the organisms undergo mutations to
allow the organism to best adapt to the environment by means of natural selection (Darwinian
evolution), these mutations are inherited by the nest generation offspring. In case of
transformational selection or Lamarck’s theory, the individual organisms change by inheriting
the transformations within a generation.
The three types of selection that we observe in speciation are disruptive selection, stabilizing
selection and directional selection. Disruptive selection occurs due to the selection for the
extreme values of traits instead of intermediate values. This divides the population into two
different groups. Disruptive selection is one of the main driving forces of sympatric speciation,
which occurs when there are no physical barriers that prevent species to mate together. The
occurrence of speciation may be depending on the availability of different food sources and
existence of different shelters. When comes to the balanced selection the allele frequencies
remain contestant throughout the evolution..
In a 2 to 3 page paper, research and discuss the dilemmas we now fac.pdf
In a 2 to 3 page paper, research and discuss the dilemmas we now face with Technology &
Science. In addition discuss some of the ethical delimmas around Information and
Communications.
Argue your position (For or against) where you stand with 1 or 2 of the ethical situations you
selected.
Solution
In 2013 ,as a new year approach a group of scientists have created a list of emerging etical
dilemma and policy issues in science and technology.The Reily Center explores conceptual,etical
and policy issus where science and technology interect with society from different disciplinary
perseptives.The center aimed to present a list of items for scientists and laypeople alike to
consider in the coming months and years as new technology develop.There are many ethical
dilemmas:
personalized genetic tests/personalized medicine:What are the potential privacy issues, and how
do we protect this very personal and private informaton?with little or no guidance from
physicians or genetic counselors on how to process the information.
Hacking into medical devices:
Implanted medical devices, such as pacemakers ,are susceptible to hackers.How do we make
sure these devices are secure?
3-D printing:
Scientists are attempting to use 3-D printing to create everything from architectural models to
human organs.while the technology still lags behind the hype ,we could be looking at a future
when we can print personalized pharmaceuticals or home-printed guns and explosives.
Adaption to climate change:
We need to identify effective and safe ways to help people deal with the effects of climate
change, as well as learn to manage and manipulate wild species and nature in order to preserve
biodiversity.
Autonomous systems:
Machines are increasingly evolving from human-controlled,to automated,to autonomous,with
the ability to act on their own without human input.
Human-animal hybrids:
The idea of a chimera comes straight out of Greek mythology, but so far scienists have kept
human-animal hybrids on the cellular level.
Ensuring access to wireless and spectrum:
Mobile wireless connectivity is having a profound effect on society in both developed and
developing countries.
Data collection and privacy:
We think about privacy when we post something to a webpage or social media.Now that
microprocessors and permanent memory are inexpensive technology, we need to think about the
kinds of information that should be collected and retained.
Human enhancements:
Pharmaceutical ,surgical ,mechanical,and neurological enhaencements are already available for
therapeutic purpose.
Ethical issues:
Ethics is a code of thinking and behavior governed by a combination of personal,moral,legal,and
social standards of what is right.Suggestions are made regarding etics education for public health
and medical practioners,which specifically relate to the emerging ethical dilemmas posted by the
growing availability of predictive genetic tests.Genetic discrimination has moral and ethical
implications.
Ethics inv.
Compare and contrast the traits and growth patterns ofopportunisti.pdf
Compare and contrast the traits and growth patterns of
opportunistic versus equilibrium populations. Provide
one example of each.
Solution
Answer=
Opportunistic polpulation = In opportunistic population growth pattern is exponential
2] The populations are regulated by density independent factors
3] organisms produce number of gametes because chance of fertilization is very low
4] examples = Insects ,corals , oysters etc.
Equilibrium populations =
1] Growth pattern is logical
2] The populations remain near carring capacity
3] Organisms have much fewer offspring & take care of them
4] examples = Birds , mammals & fishes.
How heat is gained by a sustance inside a metal box by radiation of .pdf
How heat is gained by a sustance inside a metal box by radiation of the sun
Solution
Leslie\'s cube is a metal box with four differently painted sides. If it is filled with boiling water
from a kettle you can use either your hands or a thermopile connected to a meter to try and
decide which surfaces give out the most heat radiation.Remember that all the sides of Leslie\'s
cube are at the SAME TEMPERATURE and so are both sides of the metal plate although some
surfaces give out more heat radiation than others.
Help me with python! (3 problems)This is a recursion section! Plea.pdf
Help me with python! (3 problems)
This is a recursion section! Please make sure your code works in .py file!
Solution
def Product(lst):
if(len(lst)==1):
return lst[0]
return lst[0]*Product(lst[1:])
def Min(lst):
if(len(lst)==0):
print(\"No numbers in the list\")
return -1
ans = lst[0]
for i in range(1,len(lst)):
if lst[i].
Explain how to distinguish between these arthropod spiders, inse.pdf
Explain how to distinguish between these arthropod: spiders, insect, millipedes, centipedes.
Explain how to distinguish between these arthropod: spiders, insect, millipedes, centipedes.
Solution
By simply looking at them, you can make the distinction.
Spiders have four pairs of legs and a cephalothorax, means head and thorax are fused together.
Insects have head, thorax and abdomen; they have 3 pairs of legs.
Millipedes\' body has many segments. Each segment has one pair of legs.
Centipedes\' body also has many segments. And each segment has two pairs of legs..
Discuss the difference between Bacillus and bacilli, and the differe.pdf
Discuss the difference between Bacillus and bacilli, and the difference between Streptococcus
and streptococci.
Solution
Bacillus is a rod shaped bacterium. Bacillus is singular(single bacterium) while bacilli is plural (a
group of bacillus bacterium).
Streptococcus is spherical shaped bactarium. Streptococcus is singular (single bacterium) while
streptococci is plural (a group of streptococcus bacterium)..
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