1. Homo heidelbergensis is probably the ancestor of Neandertals. Tru.pdf
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1. Homo heidelbergensis is probably the ancestor of Neandertals. True False 2. Island or insular dwarfing has been discussed in relation to Neandertals. True False 3. Neandertal bodies are generally A. stocky with short legs B. tall with long arms C. short but with relatively long legs D. tall and lean 4. Neandertals improved and elaborated upon the tool-making techniques of their predecessors. True False 5. Some Neandertal physical characteristics may have arisen as adaptations to a __ environment. A. cold B. high altitude C. hot D. tropical 6. The Kebara skeleton is the first Neandertal fossil to preserve the __ bone, an indicator of __. A. coccyx / hunting strategy B. patella / long distance running C. parietal / critical thinking D. hyoid / speech 7. The Kow Swamp people A. date to 14,000 to 9,000 years ago B. are robust, displaying thick bones C. exhibit archaic cranial traits such as heavy supraorbital tori D. all of these 8. The Lagar Velho child reveals possible admixture between African migrants and local populations. True False 9. Upper Paleolithic humans probably did not have language. True False 10. What does Aurignacian refer to? A. a site in Western Spain that yielded ten skeletons B. a tool assemblage associated with France’s earliest anatomically modern humans C. a tool tradition associated with premodern humans in western Asia D. an archaeologist who uncovered a rich site in northern Belgium 11. What happened 10,000 years ago that created selective pressure on early humans? A. Neanderals went extinct due to was with humans B. artwork began to influence mating patterns C. oceans began to retreat as ice caps on mountains increased D. temperatures rose perturbing the climate and animals that they used for prey 12. The earliest sewing needles are associated with A. Homo erectus B. Homo habilis C. Neanderthals D. Homo sapiens 13. The complete replacement model requires a biological speciation event fro the origin of modern humans. True False 14. What is the tool industry that is generally associated with Neandertals? A. Mousterian B. Acheulean C. Oldowan D. Upper Paleolithic 15. During the Upper Paleolithic there was one tool industry that was used by all populations of humans. True False 16. What type of evidence has confirmed that the Central Asian fossil from Teshik-Tash is Nandertal? A. Paleostratigraphic data about dating B. genetic evidence from DNA C. paleoanthropological evidence evidence from anatomy D. paleodemographic evidence of population size 17. Hunting with spears was revolutionized by the __ invention of __. A. Neanderthal / the atlatal B. Middle Paleolithic / blades C. Lower Paleolithic / stone points hafted onto wooden shafts D. Upper Paleolithic / the spear-thrower 18. Where have Neandertal skeletal remains NOT been found? A. China B. Germany C. France D. Iraq 19. The oldest known cave art consists of charcoal drawings of Neanderthals hunting mammoth with bows and arrows. True False 20. Venus figurines A. are f.
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2Part 1 ▪ First Things FirstChapter 1 • First Peoples7.docx
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Part 1 ▪ First Things First
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7
Part One
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Chapter 2—First Farmers: The Revolutions of Agriculture, 10,000 b.c.e.–3000 b.c.e.
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write an assemblyprogram that uses indirect addressing to switch the.pdf
write an assemblyprogram that uses indirect addressing to switch the 1st and 2nd elements of the
dword array. Then switch the 3rd and 4th elements, and so on. Then output the final contents of
the array dwarraay. Use this template
INCLUDE Irvine32.inc
.data dwarray
dword 0,2,5,9,10,12
.code
main proc
all waitMsg
exit
mainENDP
END main
Solution
section .text global _start ;must be declared for linker (ld) _start: ;tells linker entry
point mov edx,len ;message length mov ecx,msg ;message to write mov ebx,1
;file descriptor (stdout) mov eax,4 ;system call number (sys_write) int 0x80 ;call
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.data.
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Write a program whose source file is named \"UnitProgl.java\" that does the following: Creates
a frame with a GridLayout Manager Creates two panels and adds them to the frame, stacked one
over the other. In each panel creates three buttons, side by side. The buttons should be labeled
\"Button 1\", \"Button 2\", \"Button 3\", \"Button 4\", \"Button 5\" and \"Button 6\". Displays this
GUI when run. The only buttons that actually works will be the buttons on the window title bar:
minimize, maximize and the exit button in the upper right hand corner of the programs window.
Part 2 - Event Driven Programming Write a program whose source file is named
\"UnitProg2.java\". Do the following: Start by copying the program code from part 1 and
modifying it. This program will have a GUI that looks just like the previous one. The goal is to
make the JButtons work. Add code to handle the events when the user presses any of the six
buttons on the GUI. When the user presses a button simply write out to the console \"The user
pressed Button X\", where \"X\" is the number of the button. For example, when \"Button 2\" is
pressed the message written to the console should be \"The user pressed Button 2.\".
Solution
UnitProg1.java
import java.awt.*;
import javax.swing.*;
public class UnitProg1 {
private JFrame mainFrame;
private JPanel controlPanel;
private JPanel controlPanel1;
public UnitProg1(){
prepareGUI();
}
public static void main(String[] args){
UnitProg1 prog1 = new UnitProg1();
}
private void prepareGUI(){
mainFrame = new JFrame(\"UnitProg1\");
mainFrame.setSize(400,400);
mainFrame.setLayout(new GridLayout(2,1));
controlPanel = new JPanel();
controlPanel.setLayout(new FlowLayout());
controlPanel1=new JPanel(new FlowLayout());
JButton button1=new JButton(\"Button1\");
JButton button2=new JButton(\"Button2\");
JButton button3=new JButton(\"Button3\");
JButton button4=new JButton(\"Button4\");
JButton button5=new JButton(\"Button5\");
JButton button6=new JButton(\"Button6\");
controlPanel.add(button1, controlPanel);
controlPanel.add(button2, controlPanel);
controlPanel.add(button3, controlPanel);
controlPanel1.add(button4, controlPanel1);
controlPanel1.add(button5, controlPanel1);
controlPanel1.add(button6, controlPanel1);
mainFrame.add(controlPanel);
mainFrame.add(controlPanel1);
mainFrame.setVisible(true);
}
}
UnitProg2.java
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import javax.swing.*;
public class UnitProg2 {
private JFrame mainFrame;
private JPanel controlPanel;
private JPanel controlPanel1;
public UnitProg2(){
prepareGUI();
}
public static void main(String[] args){
UnitProg2 prog2 = new UnitProg2();
}
private void prepareGUI(){
mainFrame = new JFrame(\"UnitProg2\");
mainFrame.setSize(400,400);
mainFrame.setLayout(new GridLayout(2, 1));
controlPanel = new JPanel();
controlPanel.setLayout(new FlowLayout());
controlPanel1=new JPanel(new F.
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2Part 1 ▪ First Things FirstChapter 1 • First Peoples7.docx
2
Part 1 ▪ First Things First
Chapter 1 • First Peoples
7
Part One
First Things First
Beginnings in History, to 500 b.c.e.
Chapter 1—First Peoples: Populating the Planet, to 10,000 b.c.e.
Chapter 2—First Farmers: The Revolutions of Agriculture, 10,000 b.c.e.–3000 b.c.e.
Chapter 3—First Civilizations: Cities, States, and Unequal Societies, 3500 b.c.e.–500 b.c.e.
Outline: The Big Picture: Turning Points in Early World History
I.
The Emergence of Humankind
A.
Most scholars in the post-Darwinian world regard human beginnings in the context of biological change.
1.
archeologists and anthropologists believe that the lines of descent leading to Homo sapiens and chimpanzees diverged around 5 million–6 million years ago
2.
hominid family emerged in eastern and southern Africa, with 20–30 different related species
a.
they were bipedal (walked on two legs)
B.
The hominids developed over time.
1.
brain size increased
2.
around 2.3 million years ago, Homo habilis began to use stone tools
3.
by 1 million years ago, some hominid species, especially Homo erectus, began to migrate from Africa
a.
knew how to use fire
C.
Of the hominid species, only Homo sapiens still survives.
1.
emerged in Africa around 250,000 years ago; around 100,000 years ago began to migrate beyond Africa
II.
The Globalization of Humankind
A.
Initial migrations from Africa took place in the Paleolithic Era.
1.
gatherers and hunters
2.
Paleolithic era continued until around 11,000 years ago
a.
the Paleolithic era accounts for over 90 percent of human time on earth
b.
accounts for about 12 percent of the total number of people who have lived
B.
No other large species created homes in every environmental niche as Homo sapiens did.
1.
slowly developed technology
2.
slowly imposed meaning through art, ritual, and religion
III.
The Revolution of Farming and Herding
A.
6.2 billion people in the world today; almost all live from domesticated plants and animals.
B.
Domestication first occurred in several regions about 11,000 years ago.
1.
it was the most significant and enduring transformation of humankind
2.
provided the foundation for almost all subsequent change
3.
the period from 11,000 years ago to around 1750 c.e. can be regarded as a single age—the age of agriculture
4.
allowed for a large increase in the human population
C.
Food production laid the foundation for enduring divisions within human communities.
1.
some regions were luckier in terms of climate and plants/animals available for domestication
2.
the Americas were disadvantaged by the lack of large animals to be domesticated
3.
in the Afro-Eurasian world, conflicts between agriculturalists and pastoralists became an enduring pattern
IV.
The Turning Point of Civilization
A.
The most prominent human communities that emerged were “civilizations”: societies based in cities and governed by powerful states.
B.
Almost everyone in the world now lives in a state wit.
Man and culture mid term exam. tri.1 yr.2013
The document discusses early human evolution and culture, from the earliest hominids like Australopithecus to the emergence of modern Homo sapiens. It covers major transitions like the origins of tool use and hunting/gathering societies, the development of agriculture during the Neolithic Era, and the rise of early urban civilizations in Mesopotamia. The document provides context on human prehistory prior to written historical records.
1 1 Survival of the Fittest: Neanderthals
The Neanderthals were a subspecies of early humans that lived in Europe and western Asia from around 400,000 to 40,000 years ago. They were well-adapted to cold environments and predominantly carnivorous. While shorter than modern humans, Neanderthals had larger brains and more robust bodies. They made tools, controlled fire, built shelters, hunted in groups, and showed early signs of cultural development. The last Neanderthals are believed to have gone extinct around 25,000 years ago, possibly due to competition with modern humans, violent climate change, or interbreeding when Homo sapiens moved into their habitats.
Ch.1/L1 - Early Humans
This document describes early humans and their transition from nomadic hunter-gatherers to settled farmers during the Neolithic Age. It explains that early humans hunted and gathered food but began farming around 12,000 years ago, allowing them to establish permanent villages. As farming developed, humans domesticated animals and crops, learned new technologies like weaving and pottery, and participated in trade between communities, marking a significant change from their previous hunter-gatherer lifestyle.
9th-Social-Science-Book-Back-Full-One-Mark-Questions-2022-2023-English-Medium...
This document contains a practice question and answer guide for 9th standard Social Science in Tamil Nadu. It covers three sections - Evolution of Humans and Society in the Prehistoric Period, Ancient Civilizations, and Early Tamil Society and Culture.
The prehistory section contains multiple choice, fill in the blank, and matching questions about human evolution and tools from the Palaeolithic, Mesolithic and Neolithic periods. The ancient civilizations section similarly tests knowledge about early Sumerian, Egyptian, Indus Valley, Chinese and Mesopotamian societies through their writing systems, laws, and important figures.
Finally, the early Tamil society section poses multiple choice questions regarding the Sangam age script, Sri Lank
Early People
The document discusses early human peoples during the Paleolithic Age. It notes that the first humans originated in Africa over 2 million years ago and were nomadic hunters and gatherers who used simple tools for hunting, gathering food, and making clothing. As populations grew, language developed to help with cooperative hunting and early spiritual beliefs involved burying the dead with tools and weapons. The oldest known human skeleton, called Lucy, was also found dating back to this time period. The document then explains that early humans first lived in Africa and later migrated across land bridges and by boat to other parts of the world such as North America and Pacific islands.
A.docx
Revolutions radically change established societies by overturning existing political and social institutions that are seen as failing to serve the people. The Copernican Revolution introduced the idea that the Earth revolves around the sun rather than vice versa, fundamentally changing perceptions of humanity's place in the universe. Darwin's theory of evolution by natural selection had a similarly dramatic impact by supporting the idea of human descent from animals. Freudian psychoanalytic theory transformed understandings of human behavior and motivation by emphasizing the role of the unconscious mind. The information revolution is driving wide-ranging societal changes through advancing computer and digital technologies. Revolutions arise when political systems fail to adapt to social changes, leading people to question authority and existing conditions through protest and uprising
Big history
Big History takes a broad view of history aimed at giving students a more complete understanding by removing biases. It traces events back through time like how coffee was domesticated over 5,000 years ago and then spread worldwide by the Dutch East India Trading Company. It also looks at how catastrophic events like a volcanic eruption in the 6th century impacted human civilization and how advances in technology like guns and steel allowed some societies to conquer others.
test bank Ways of the World A Brief Global History with Sources (Combined Vol...
The document is a chapter from a textbook on human origins and early societies. It contains 34 multiple choice questions about topics covered in Chapter 1, including the earliest evidence of humans in Africa, the migration of humans throughout the world during the Paleolithic era, the agricultural revolution around 10,000 years ago, and social developments among early pastoral and agricultural societies. The questions assess the reader's understanding of key events, migrations, innovations and characteristics of different periods in early human history.
Theme 1 History 140
This document discusses history, science, and trade. It covers the origins of modern humans in Africa and their migration around the world. DNA evidence shows that all humans originated from Africa. The document also discusses a major catastrophe that occurred in the 6th century CE, cooling the planet and causing droughts, famines, and the spread of plague. Additionally, it notes that pre-Columbian maps and societies were often more advanced than previously believed, and extensive trade networks existed globally before European exploration.
Prehistory didactic unit for David, our language assistant
The document provides information about teaching a unit on prehistory, including main objectives, useful websites, vocabulary cards, a glossary, comprehension questions, and activities. The objectives are to situate prehistory on a timeline, learn related vocabulary, describe how elements like clothing and housing changed over time, and demonstrate understanding through creative writing. Suggested activities include locating important prehistoric sites in Spain, investigating how early humans lived by researching clothing, food or housing, and writing a story from the perspective of a prehistoric child.
History 140 power point
This document provides a summary of several topics in big history including:
- How navigation techniques evolved in the 15th century allowing for global exploration.
- Spencer Wells' genetic research tracing human migration patterns out of Africa around 60,000 years ago along male Y chromosomes.
- The origins and spread of coffee drinking from Ethiopia to Turkey and beyond.
- Evidence that around the 6th century, a volcano or asteroid may have caused particles to block the sun for 18 months based on tree ring data.
- Jared Diamond's research on how geography influenced technology development differences between groups like in New Guinea.
- How diseases brought by Europeans devastated pre-Columbian American populations after first contact.
PARCIAL II TRIMESTRE HISTORIA.docx
The document is a history test from the third grade on how human beings evolved. It discusses that the first ancestor of humans was Homo habilis about 1 million years ago. Later, around 100,000 years ago, Homo sapiens emerged in Asia and then dispersed around the world. During the Paleolithic period, early Homo sapiens hunted large animals and gathered foods, and generally did not live past 50 years old. Later in the Neolithic period, humans discovered fire, which allowed them to heat shelters and cook food. The test then asks students questions about these topics.
Neanderthal
The document summarizes key facts about Neanderthals. Neanderthals emerged around 200,000 years ago and lived across Europe and parts of Asia until going extinct around 24,000 years ago. They were well-adapted for cold environments and hunted large game. Evidence indicates Neanderthals used complex stone tools, buried their dead, and had the capability for spoken language. While the exact cause is unknown, their extinction may have been due to competition from modern humans migrating out of Africa.
Big history
1) The document discusses how people's beliefs can change based on new discoveries, providing examples from history like the development of the modern university from 11th century Arab Spain.
2) It describes geneticist Spencer Wells' work using DNA to track human migration patterns out of Africa and his conclusion that early humans were able to travel much further than previously believed.
3) It outlines scientist David Keyes' research and evidence from tree rings, ice cores, and historical documents supporting his theory that a catastrophic volcanic eruption caused global climate change in the mid-6th century.
From the beginning of time - a story of human evolution
The document summarizes the evolution of early humans from 5.6 million years ago to present day. It discusses the earliest human-like creatures known as Australopithecus that emerged around 5.6 million years ago in Africa. Over many generations, these early humans evolved into homo sapiens, learning to make tools, use language and art, and live in family and social groups. The document provides a timeline of key developments in early human evolution and migration across Africa and Europe.
History
The document discusses several key themes in history:
1. The importance of understanding history and how it can help society learn from past mistakes and progress.
2. The journey of humans and debate around early human migration patterns out of Africa, with some evidence suggesting all modern humans can be traced back to one tribe in Africa.
3. A catastrophic climate event in 535 AD that impacted many parts of the world and theories around what caused it, like a large volcanic eruption.
4. Changing interpretations over time of how populated and advanced the Americas were before European contact. Estimates of pre-contact populations have increased significantly based on new evidence.
History
The document discusses several key themes in history:
1. The importance of learning from history so humanity can progress in a positive direction. Understanding past events helps avoid mistakes and create a better future.
2. Debate around human origins and migration patterns, with evidence that modern humans descended from tribes in Africa around 100,000 years ago.
3. A catastrophic climate event in 535 AD that impacted many parts of the world and may have been caused by a large volcanic eruption. Studying such events helps understand climate change.
4. Changing interpretations of the Americas' population and environment prior to European contact, with evidence suggesting much larger populations and sophisticated agriculture than previously believed.
Theme 1: History, science, and trade
The document discusses several key themes in history:
1. The importance of learning from history so humanity can progress in a positive direction. Understanding past events helps avoid mistakes and create a better future.
2. Debate around human origins and migration patterns, with evidence that modern humans descended from a single tribe in Africa around 100,000 years ago.
3. The catastrophic climate events of 535 CE that impacted many parts of the world, likely caused by a large volcanic eruption, and what scientists have learned about past climate change from studying this event.
4. Changing interpretations of the population and sophistication of pre-colonial Americas, with evidence suggesting millions more people lived there than previously believed.
Similar to 1. Homo heidelbergensis is probably the ancestor of Neandertals. Tru.pdf (20)
2Part 1 ▪ First Things FirstChapter 1 • First Peoples7.docx
2Part 1 ▪ First Things FirstChapter 1 • First Peoples7.docx
9th-Social-Science-Book-Back-Full-One-Mark-Questions-2022-2023-English-Medium...
9th-Social-Science-Book-Back-Full-One-Mark-Questions-2022-2023-English-Medium...
test bank Ways of the World A Brief Global History with Sources (Combined Vol...
test bank Ways of the World A Brief Global History with Sources (Combined Vol...
Prehistory didactic unit for David, our language assistant
Prehistory didactic unit for David, our language assistant
From the beginning of time - a story of human evolution
From the beginning of time - a story of human evolution
More from arihantcomputersddn
write an assemblyprogram that uses indirect addressing to switch the.pdf
write an assemblyprogram that uses indirect addressing to switch the 1st and 2nd elements of the
dword array. Then switch the 3rd and 4th elements, and so on. Then output the final contents of
the array dwarraay. Use this template
INCLUDE Irvine32.inc
.data dwarray
dword 0,2,5,9,10,12
.code
main proc
all waitMsg
exit
mainENDP
END main
Solution
section .text global _start ;must be declared for linker (ld) _start: ;tells linker entry
point mov edx,len ;message length mov ecx,msg ;message to write mov ebx,1
;file descriptor (stdout) mov eax,4 ;system call number (sys_write) int 0x80 ;call
kernel mov eax,1 ;system call number (sys_exit) int 0x80 ;call kernel section
.data.
Write a program whose source file is named UnitProgl.java that do.pdf
Write a program whose source file is named \"UnitProgl.java\" that does the following: Creates
a frame with a GridLayout Manager Creates two panels and adds them to the frame, stacked one
over the other. In each panel creates three buttons, side by side. The buttons should be labeled
\"Button 1\", \"Button 2\", \"Button 3\", \"Button 4\", \"Button 5\" and \"Button 6\". Displays this
GUI when run. The only buttons that actually works will be the buttons on the window title bar:
minimize, maximize and the exit button in the upper right hand corner of the programs window.
Part 2 - Event Driven Programming Write a program whose source file is named
\"UnitProg2.java\". Do the following: Start by copying the program code from part 1 and
modifying it. This program will have a GUI that looks just like the previous one. The goal is to
make the JButtons work. Add code to handle the events when the user presses any of the six
buttons on the GUI. When the user presses a button simply write out to the console \"The user
pressed Button X\", where \"X\" is the number of the button. For example, when \"Button 2\" is
pressed the message written to the console should be \"The user pressed Button 2.\".
Solution
UnitProg1.java
import java.awt.*;
import javax.swing.*;
public class UnitProg1 {
private JFrame mainFrame;
private JPanel controlPanel;
private JPanel controlPanel1;
public UnitProg1(){
prepareGUI();
}
public static void main(String[] args){
UnitProg1 prog1 = new UnitProg1();
}
private void prepareGUI(){
mainFrame = new JFrame(\"UnitProg1\");
mainFrame.setSize(400,400);
mainFrame.setLayout(new GridLayout(2,1));
controlPanel = new JPanel();
controlPanel.setLayout(new FlowLayout());
controlPanel1=new JPanel(new FlowLayout());
JButton button1=new JButton(\"Button1\");
JButton button2=new JButton(\"Button2\");
JButton button3=new JButton(\"Button3\");
JButton button4=new JButton(\"Button4\");
JButton button5=new JButton(\"Button5\");
JButton button6=new JButton(\"Button6\");
controlPanel.add(button1, controlPanel);
controlPanel.add(button2, controlPanel);
controlPanel.add(button3, controlPanel);
controlPanel1.add(button4, controlPanel1);
controlPanel1.add(button5, controlPanel1);
controlPanel1.add(button6, controlPanel1);
mainFrame.add(controlPanel);
mainFrame.add(controlPanel1);
mainFrame.setVisible(true);
}
}
UnitProg2.java
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import javax.swing.*;
public class UnitProg2 {
private JFrame mainFrame;
private JPanel controlPanel;
private JPanel controlPanel1;
public UnitProg2(){
prepareGUI();
}
public static void main(String[] args){
UnitProg2 prog2 = new UnitProg2();
}
private void prepareGUI(){
mainFrame = new JFrame(\"UnitProg2\");
mainFrame.setSize(400,400);
mainFrame.setLayout(new GridLayout(2, 1));
controlPanel = new JPanel();
controlPanel.setLayout(new FlowLayout());
controlPanel1=new JPanel(new F.
Why is there no blood supply that extends into the epidermis Than.pdf
Why is there no blood supply that extends into the epidermis? Thanks.
Why is there no blood supply that extends into the epidermis? Thanks.
Solution
Answer:
The epidermis has a stratified squamous epithelium, which normally undergoes ecdysis or
moulting & do not require nutritious supply so that there no blood supply that extends into the
epidermis. Epidermis is the outermost layer of the skin made of keratinized stratified squamous
epithelial tissue in which outer or apical surface cells are hardened or dead. It does not contain
blood vessels (not vascularized), and the dermal layer supplies oxygen and nutrients by means of
diffusion. The layer of the epidermis that contains transulacent cells filled keratin are often
referred as “thick stratum lucidum”. The other layers often sloughed off from the surface
composed of dead cells that are flat and filled with keratin often referred as “stratum corneum”.
Which of the following protocols was developed in the mid-1970s for .pdf
Which of the following protocols was developed in the mid-1970s for use in Systems Network
Architecture (SNA) environments?
A. SDLC
B. ISDN
C. LAP-B
D. X.25
Solution
A. The Synchronous Data Link Control (SDLC) protocol was developed in the mid-1970s for
use in Systems Network Architecture (SNA) environments. SDLC is unique in that it was the
first synchronous, link layer, bit-oriented protocol. The ISO modified SDLC to create the High-
Level Data Link Control (HDLC) protocol and release it as a standard. Answer B is incorrect
because ISDN is an end-to-end telephone service that is digital in nature. Answer C is incorrect
because Link Access Procedure–Balanced (LAP-B) is a subset of HDLC and is not used by
SNA. Answer D is incorrect because X.25 is an efficient protocol developed in the 1970s for
packet-switched networks..
Which of the following is an weak implementation of EAPA. EAP-FAS.pdf
Which of the following is an weak implementation of EAP?
A. EAP-FAST
B. LEAP
C. PEAP
D. EAP-TLS
Solution
B. LEAP is considered a weak version of EAP. It makes use if a modified version of CHAP and
as such does not adequately protect the authentication process. Answers A, C, and D would all
be examples of strong versions of EAP. These stronger options include EAP-FAST, PEAP, or
EAP-TLS.
Where are chaperones found periplasm, cytoplasm, or cell membrane (.pdf
Where are chaperones found? periplasm, cytoplasm, or cell membrane (can be any combination
of those)
Solution
Chaperones are found in all types of cells and in most of the cell organelles. They are found in
both periplasm and cytoplasm as the chaperones are involved in proper folding of protein
molecules, once they are translated. There are some chaperones which are also found in
extracellular spaces. These chaperones are involved in functional folding of those protein
molecules which are to be released extracellularly..
Talks about McDonaldization What do you think of this concept Do yo.pdf
Talks about McDonaldization What do you think of this concept? Do you see a standardization
of the world around us? What do you like and dislike about the standardization of society?
Solution
McDonaldization is the process of rationalization, albiet taken to extreme levels
Rationalization is a sociological term that simply means the substitution of logically consistent
rules for traditional (or illogical) rules
One of the fundamental aspects of McDonaldization is that almost any task can (and should) be
rationalized
example: the premise of fast food often turns out to be just the opposite - long waits in lines. Fast
food is not necessarily good food - in fact, McDonald\'s food is extremely unhealthy and the taste
is average and bland. The system of efficiently producing and distributing their food has some
other consequences, namely millions of tons of trash each year (disposability) and a food
cultivation system of questionable ethics
the four main dimensions of McDonaldization are:
Dislike of standardization----
1. Irrationality of Rationality
2.De-McDonaldization
3.cultural hybridization.
What kind of state information is maintained by an FTP serverSo.pdf
What kind of state information is maintained by an FTP server?
Solution
In a FTP session, the user should be sitting in front of one host machine and wants to transfer
files to
or from a remote host. In order for the user to access the remote account, the user must
provide user id and a password. After the authorization information is provided and correct,
the user can transfer files from the local file system to the remote file system and vice versa.
The FTP server sholud maintain state about the user. Server must
associate the control connection with a specific user , and the server must keep track
of the user\'s current directory as the user knows about the remote directory. Keeping
track of this state information of each user and every session, the total number of session
that FTP can maintain simultaneously..
When H_p is equal to r2, the stable equilibrium is K2 and referred .pdf
When H_p is equal to r/2, the stable equilibrium is K/2 and referred to as the maximum
sustainable yield. Assume r = 0.2 and K = 80. What is the maximum sustainable yield? For
which value of H_p does it occur? Identify this curve in Figure 7.10. Figure 7.10. Harvested
logistic in proportional mode.
Solution
K/ 2 = 80 / 2 = 40
r/ 2 = 0.1
Ho = 0.1.
The standard deviation of all possible values is called thea. stan.pdf
The document discusses standard deviation and defines it as the standard deviation of all possible values from a data set, which is a measure of how data points deviate from the central value or mean. It states that the standard deviation is called the central variation as it tells how data points deviate from the mean.
The difference between bipolar I disorder and bipolar II disorder is.pdf
The difference between bipolar I disorder and bipolar II disorder is:
Select one: a. the seasonal variation in the episodes. b. the number of depressive and manic
episodes. c. the number of depressive episodes. d. the severity of the manic episodes.
Solution
biolar disorders are mental health problems mainly affects your mood. these disorders mainly
characterzied by mania and depression. bipolar disorders are classified as type I and II. in type I
is characterized by one or more manic episodes or mixed episodes (mania and depression) but is
marked by extreme manic episodes.
in bipolar disorders II is characterized by one or more major depressive episodes and at least one
hypomania.
as see above both types I and II there is occurence of depressive episodes but main difference is
the severity of the manic episodes. type I -mania but in type II hypomania.
solve 6 , quiz 2link of book httpwww.irccyn.ec-nantes.fr~mart.pdf
solve 6 , quiz 2
link of book :http://www.irccyn.ec-
nantes.fr/~martinet/Mobrob/FundamentalsofVehicleDynamics.pdf 122% Document Elements
Tables charts Smart Art Review A Home Layout Paragraph Style Cambria (Body) 12 Aa A
AaBbc AaBbCcDdE Normal No spacing Heading 1 Heading 2 Tit Problem 6 Propose a currently
non-commercially available car mechatronics system. Describe the sensors, ac uators and control
system you ntend to use. Explain the purpose of this innovation and specify what the added value
is for the user [i.e why would anyone want to buy it?]. Print Layout View Sec 1 Pages: rds: 32 of
45 Search in Document Aa Text Box Shape Picture Themes 22% O
Solution
COMPUTER AIDED DESIGN OF MECHATRONIC SYSTEMS I Use of advanced computer
tools in the product development process is necessary to meet the market needs for fast product
development. I These tools allows for the verification of the design in all phases of the
development process. I Virtual prototypes, I The main drawback of using the computer tools is
that they are mostly limited to specific domains. The main requirement to the computer tools for
mechatronic system design I to apply to the systems from various domains. I to simultaneously
use different system representations (block diagram, physical model, bond graph)
Matuško&Koloni 2 of 43 MECHATRONICS SYSTEMS 2014/2015 CLASSICAL (NON-
MECHATRONIC) OPTIMIZATION I Classical approach to the optimization during the design
process assumes that the parameters of the process, sensors, actuators are known and constant
and only controller parameters are optimized. CONTROLLER PROCESS INTERFACE
SENSOR OPTIMIZATION + - yR(t) y(t) Matuško&Koloni 3 of 43 MECHATRONICS
SYSTEMS 2014/2015 OPTIMIZATION IN MECHATRONIC SYSTEM I Since the main
characteristic of the mechatronic design approach is simultaneous design of all system
components, the optimization process is performed, not only on the controller parameters but
also on the parameters of the other parts of the system. CONTROLLER PROCESS
INTERFACE SENSOR OPTIMIZATION + - yR(t) y(t) Matuško&Koloni 4 of 43
MECHATRONICS SYSTEMS 2014/2015 MODELS OF MECHATRONIC SYSTEMS I
Physical models, I Bond graphs I Control oriented models I Block diagrams, I Bode diagrams, I
Nyquist diagram, I Sate space models. I Time domain models I Animation I C-code
Matuško&Koloni 5 of 43 MECHATRONICS SYSTEMS 2014/2015 PHYSICAL MODELS I
Physical models describe the system behavior both on functional and structural level, I Model
parameters are real physical parameters, I Generally, physical models are not suitable for the
control system design, I Building such models requires a deep insight into a physical behavior of
the system. Matuško&Koloni 6 of 43 MECHATRONICS SYSTEMS 2014/2015 BOND
GRAPHS I Universal representation of the system behavior, independent of the system nature. I
Based on power flow analysis of the system. I Two quantities that define the system behavior
and power flow within the system (and with its environment).
Question 6 A wastewater sample was collected after screening and grit.pdf
Question 6 A wastewater sample was collected after screening and grit removal step from
Waterloo WWTP. The sample was analyzed in the lab. The sample was found to have the
following properties: Total COD 350 mg/L Soluble COD 200 mg/L BOD, 220 mg/L VSS/TSS
ratio is 0.7 Removal efficiency of the primary clarifier in the WWTP is 60% for both VSS (both
nbVSS and bVSS) and FSS. Assume that biological activity is restricted in primary clarifier, and
all soluble compounds pass through. The effluent from primary clarifier is further treated in
active sludge
Solution
To calculate rb COD we use formula sCOD = rbCOD + nbsCOD
Where sCOD is soluble COD = 200mg/L, so rb COD
200 = rbCOD + 50; rbCOD = 150 mg/L
Now for calculating sb COD we use formula bCOD = rbCOD + sbCOD
However, we don’t have bCOD [Biodegradable COD], to calculate that we use
bCOD (1.7) of (BOD)
bCOD = 1.6 x 220 = 352 mg/L
Now bCOD = rbCOD + sbCOD
352 = 150 +sbCOD; sbCOD = 352-150 = 198 mg/L.
1. Cathy has just given birth to a little girl. When the nurse tried.pdf
1. Cathy has just given birth to a little girl. When the nurse tried to feed her or bather her, the
baby become cyanotic. Physical examination indicates no structural deformities. Blood gas
levels show only 60% saturation with oxygen. What may be causing this problem? A. The infant
has malformed digestive system B. the lungs are hyperventilating C. the lungs are
hypoventilating D. the cardiovascular supply of the lungs is impaired E. the infant is born with
only one lungs
2. The most effective long-term protection against pH changes of body fluid is: A. buffer system
of plasma B. Renal control of H+/HCO3- C. Presence of dissolved proteins in the plasma D.
Presence of electrolytes in the plasma E. None of the above
3. Jean has been vomiting off & on for a few days due to viral enteritis. His doctor orders SMA7
(seven blood chemistries including electrolytes) the serum will show: A. Low chloride level B.
High chloride leve C. Ca++ will be high D. High H+ ions E. Plasma pH will be low
4. The process of invasion by malignant cells is dependent on? A. activation of TNM system B.
Release of enzymes by invading cells C. Decreasing anaplasia D. Tissue damage by
chemotherapy E. Stromal adesion
5. T- Cells classified as CD8 cells are: A. Cytotoxic T-Cells B. Killers T-cells C. Helper T- cells
D. Memory T-cells E. Regulator T-cells
6. Herpes viruses are transmitted to humans by: A. Birds B. Fleas C. Rodents D.Rodents D.
Carnivories E. None
Solution
1. The correct option is d because the baby becomes cyanotic is mainly because of the
insufficient supply of oxygen which is due to the impaired cardiovascular supply of the lungs.
2. the correct option is a because the blood plasma is responsible for the pH maintenance and
works with lungs and kidney to maintain the pH of the body fluids by maintaining the acid and
base ratio.
3. The correct option is a because the low levels of chloride level suggest that the body is losing
the ions away during vomiting along wth the food particles.
4. The correct option is b because the level of enzymes that are released by the invading cells for
the destruction of the proteins of the extracellular matrix which separates the cancer cells and the
adjoining tissue. The level of degrading enzymes is responsible for the proliferation and escape
of the cancer cell into the surrounding tissue.
5. The option is b killer t cells.
6. The correct option is e. because the Herpes viruses are transmitted through skin to skin contact
in humans. mainly when in contact with infected person..
QUESTION 1-construction financeWhich one has not correctly describ.pdf
QUESTION 1-construction finance
Which one has not correctly described the uniqueness of the construction project?
Diverse range of products
Repetitive production
Custom built
Project oriented
Solution
Option A is correct. It is not correctly describing the uniqueness of the construction project
because construciton project has the objects which are repetetive in nature..
Problem #4 (20 points) a.A bus route having seven scheduled stops h.pdf
Problem #4 (20 points) a.A bus route having seven scheduled stops has the following number of
passengers alighting and boarding the bus Sto Alighting 0 Boarding 20 0 per passenger 1.8
seconds and boarding Passengers board and alight through the front door. Alighting time p time
per passenger 3 seconds. Compute the dwell time at each stop and the total dwell time. Assume
the clearance ime 5 seconds. Briefly describe the four categories of transit system characteristics.
c. Briefly describe the various transit modes of transportation End of Problem #4 Problemi #5
(20 points) Transportation Engineering is a multidisciplinary area of study. It is a profession that
carries distinct societal responsibilities. What would a comprehensive training include? Provide
examples of each training tem a) b) c) d) Explain the difference between direct elasticity and
cross elasticity. Give one example of each What does CBD mean? Give an example of a CBD A
transportation network having the following characteristics Travel time (minutes) between nodes
Nodes From 10 10 10 0 16 12 Each node represents an activity center, and each link represents
travel time in minutes. Draw a link/node diagrams for the travel times and distances, if the
average travel speed on all links is 30 miles per hour End of Problem #5
Solution
4. (a). There are 2 ways in general to model the dwell time at a particular stop which depends on
whether the boarding and alighting processes are sequential or simultaneous. Assuming in the
question given that sequential boarding and alighting takes place since only one front door is
available for flow of passengers:
Dw = a * A + b*B + td ;
where
A and B are the number of boarding and alighting passengers respectively
a and b are time intervals for boarding and alighting per passenger.
td is the average clearance time for opening and closing the doors.
Here a= 3 sec, b=1.8sec
Therefore, at Stop 1:
Dw1 = 3*20 + 1.8*0 + 5 = 65 sec
Stop 2: Dw2 = 3*5 + 1.8*3 + 5 = 25.4 sec
Stop 3: Dw3 = 3*7 + 1.8*5 + 5 = 35 sec
Stop 4: Dw4 = 3*3 + 1.8*6 + 5 = 24.8 sec
Stop 5: Dw5 = 3*4 + 1.8*8 + 5 = 31.4 sec
Stop 6: Dw6 = 3*2 + 1.8*7 + 5 = 23.6 sec
Stop 7: Dw7 = 3*0 + 1.8*12 + 5 = 26.6 sec
Total dwell time= 231.8 seconds
(b). Transit system characteristics can be classified into four main categories:
i. System performance elements: Contains entire set of physical performance related elements
which decides the raw efficiency of the central system employed as the primary functional core
unit of the transit model. This includes Service frequency, operating speed, reliability and safety
measures and line and productive capacities.
ii. Level of Service (LOS) is an important service parameter that affects the users drastically due
to differential change in its delivery. It is a simple basic most powerful characteristic that can
attract the users or provide bad experiences to them if miniscule error occurs in provider’s
implementation. The factors that affect LOS are performance.
please read carefully before answering. Thank you. Choose at least.pdf
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Choose at least two concepts in financial reporting (Intermediate Accounting: Reporting and
Analysis) you have learned and explain how you may use them in your present or future
accounting position. Make sure you provide details to include how each concept will help you
support the financial goals of the company you currently work for or will work for in the future.
Solution
CONCEPT OF MATERIALITY-THE MOST IMPORTANT CONCEPT IN FINANCIAL
REPORTING IS RELATED TO MATERIALITY BECAUSE IT EMPHASISES ON
RECORDING OF TRANSACTIONS BASED ON TRANSACTIONS MATERIALITY OR
IT\'S IMPORTANCE WITH RESPECT TO THE COMPANY CONCERNED.THE CONCEPT
OF MATERIALITY STATES THAT ONLY THOSE TRANSACTION SHOULD BE
RECORDED WHICH ARE MATERIAL FINANCIALLY TO THE ORGANISATION OR
ELSE SUCH TRANSACTONS SHOULD BE IGNORED.SO IT BECOMES VERY
IMPORTANT TO DETERMINE WHAT IS MATERIAL AND WHAT IS NOT FOR THE
ORGANISATION FOR A FUTURE FINANCIAL MANAGER AND HENCE WILL
REQUIRE PERFECT PROFESSIONAL JUDGEMENT.
CONCEPT OF PRUDENCE-IT STATES THAT A TRANSACTION SHOULD BE
RECORDED BASED ON IT\'S SUBATANCE FORM RATHER THAN IT\'S LEGAL FORM
WHICH MEANS THST IF A TRANSACTION HAS BEEN OCCURED IN SUBSTANCE
AND ONLY A LEGAL DOCUMENTATION OR FORMALITIES ARE REMAINING FOR
SUCH TRANSACTION THEN SUCH TRANSACTIONS SHOULD BE RECORDED IN
BOOKS SO THAT A TRUE AND FAIR VIEW OF ORGANISATION IS GIVEN TO IT\'S
USERS.IT IS ALAO A IMPORTANT CONCEPT AS IT WILL LEAD TO RELIABILTY OF
ORGANISATION FINANCIAL PERFORMANCE AND THUS WILL CONTRIBUTE TO
IT\'S FUTURE GOAL..
As your reward for saving the Kingdom of Bigfunnia from the evil mon.pdf
As your reward for saving the Kingdom of Bigfunnia from the evil monster “Exponential
Asymptotic,” the king has given you the opportunity to earn a big reward. Behind the castle there
is a maze, and along each corridor of the maze there is a bag of gold coins. The amount of gold
in each bag varies. You will be given the opportunity to walk through the maze, picking up bags
of gold. You may enter only through the door marked “ENTER” and exit through the door
marked “EXIT.” (These are distinct doors.) While in the maze you may not retrace your steps.
Each corridor of the maze has an arrow painted on the wall. You may only go down the corridor
in the direction of the arrow. There is no way to traverse a “loop” in the maze. You will receive a
map of the maze, including the amount of gold in and the direction of each corridor. Describe
and analyze an efficient algorithm to help you pick up the most gold in this maze while
traversing a path from the start to the finish.
Solution
#include
using namespace std;
// Returns count of possible paths to reach cell at row number m and column
// number n from the topmost leftmost cell (cell at 1, 1)
int numberOfPaths(int m, int n)
{
// Create a 2D table to store results of subproblems
int count[m][n];
// Count of paths to reach any cell in first column is 1
for (int i = 0; i < m; i++)
count[i][0] = 1;
// Count of paths to reach any cell in first column is 1
for (int j = 0; j < n; j++)
count[0][j] = 1;
// Calculate count of paths for other cells in bottom-up manner using
// the recursive solution
for (int i = 1; i < m; i++)
{
for (int j = 1; j < n; j++)
// By uncommenting the last part the code calculatest he total
// possible paths if the diagonal Movements are allowed
count[i][j] = count[i-1][j] + count[i][j-1]; //+ count[i-1][j-1];
}
return count[m-1][n-1];
}
#include
using namespace std;
// Returns count of possible paths to reach cell at row number m and column
// number n from the topmost leftmost cell (cell at 1, 1)
int numberOfPaths(int m, int n)
{
// Create a 2D table to store results of subproblems
int count[m][n];
// Count of paths to reach any cell in first column is 1
for (int i = 0; i < m; i++)
count[i][0] = 1;
// Count of paths to reach any cell in first column is 1
for (int j = 0; j < n; j++)
count[0][j] = 1;
// Calculate count of paths for other cells in bottom-up manner using
// the recursive solution
for (int i = 1; i < m; i++)
{
for (int j = 1; j < n; j++)
// By uncommenting the last part the code calculatest he total
// possible paths if the diagonal Movements are allowed
count[i][j] = count[i-1][j] + count[i][j-1]; //+ count[i-1][j-1];
}
return count[m-1][n-1];
}.
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Name 3 openings that are transmitted through the levator ani muscle?
Name 3 openings that are transmitted through the levator ani muscle?
Solution
Levator ani muscle extends through and makes internal floor portion of the pelvis (hip portion).
The muscle is arranged such that visceral organs. Levator ani allows horizontal openings on the
lower side for passage of the following.
1. Anal opening
2. Urinal opening
3. Genital opening.
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Answer the following questions about molecule movement across a membrane. a. How is
osmosis similar to simple diffusion of CO_2 across a membrane? How is it different? If an
aquaporin is involved, how does this change your answer? b. Compare and contrast carrier
proteins and channel proteins. Include information about both structure and mechanism of
transport. c. Compare and contrast indirect and direct active transport. Give a specific example
for each type of transport.
Solution
5a: Osmosis is the movement of water molecules down the concentration gradiant through a
semipermeable membrane. Both osmosis and simple diffusion of CO2 across a membrane occur
down the concentration gradiant and are passive transport. However, osmosis transports
hydrophilic water molecules while simple diffusion transports hydrophobic non polar CO2
molecules. If an aquaporin is involved, the proces would be called as facililated diffusion which
refers to transport of polar, charged, hydrophilic molecules down the concentration gradiant with
the help of membrane transport proteins.
5b: Carrier proteins are the transporter proteins that are actually the integral membrane proteins
serving in transport of ions across the membrane. These proteins have ion binding sites and
exhibit changes in shape to transport the ions. Channel proteins are the integral membrane
proteins that form the hydrophilic channels for transport of polar, charged and hydrophilic
substances across the membrane. They do not undergo the shape change.
5c: Direct active transport couples the exergonic chemical reaction for increasing the solute/ion
concentration on one side of the membrane. The indirect active transport includes coupling of
favorable downhill movement of one solute to the unfavorable uphill movement of other
substance. For ex: sodium potassium pump couples ATP hydrolysis with uphill movement of
sodium (direct active transport). Downhill movement of sodium coupled with uphill movement
of glucose (indirect active transport)..
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