Please help! Not sure about these questions..thanks
QUESTION 1
An example of an endergonic reaction is
A.
Polymerizing a protein from amino acids.
B.
Breaking a protein down into amino acids.
C.
Breaking down ATP into ADP and P.
D.
Breaking down glucose (using oxygen) to make CO2 and H2O.
QUESTION 2
When ATP breaks down to supply energy for cellular reactions, it often transfers its 3rd
phosphate to another molecule. This is called ______, and makes the other molecule _______
reactive.
A.
catalysis . . . more
B.
phosphorylation . . . more
C.
phosphorylation . . . less
D.
polymerization . . . less
QUESTION 3
Which is true of enzymes?
A.
They are highly specific in the reactions they catalyze.
B.
Chemically, most are carbohydrates.
C.
They accelerate reactions by adding energy.
D.
They break down and are used up as they catalyze reactions.
QUESTION 4
What is peristalsis?
A.
Rings of muscle that can contract to close off the stomach at each end.
B.
A gland that secretes saliva.
C.
Coordinated muscle contractions that move the contents of the GI tract.
D.
A stomach enzyme that breaks down proteins.
QUESTION 5
Which is not a component of gastric juice?
A.
H2O
B.
acid
C.
pepsin
D.
amylase
QUESTION 6
What does the enzyme pepsin do?
A.
Completely breaks down proteins into individual amino acids.
B.
Completely breaks down carbohydrates into monosaccharides.
C.
Partially breaks down proteins into smaller polypeptides.
D.
Partially breaks down fats into fatty acids.
A.
Polymerizing a protein from amino acids.
B.
Breaking a protein down into amino acids.
C.
Breaking down ATP into ADP and P.
D.
Breaking down glucose (using oxygen) to make CO2 and H2O.
Solution
Ans. 1. B. Polymerizing a protein from amino acids.
A reaction that requires (consume) energy (here, ATP in cells) to proceed is called endergonic
reaction. Polymerization of amino acids into protein requires ATP expenditure. During
elongation (in translation), the formation of each peptide bond requires energy equivalent to 4
ATP. So, it’s an endergonic reaction.
Option A, C and D are exergonic reaction because they release ATP.
Ans. 2.B. Phosphorylation, more
Transfer of a phosphate group to a substrate is called phosphorylation and it makes the molecule
more reactive.
Ans. 3. A.
Enzymes (enzymes are biocatalyst- most of them are protein, a few are RNA) are highly specific
in the reaction they catalyze.
Option B incorrect as enzyme are chemically proteins, not carbohydrates.
Option C incorrect as they don’t add energy to a reaction.
Option D incorrect as, being catalyst, they’re not consumed up during reaction.
Ans. 4. C.
The coordinated movement of GIT muscles to move intestinal content forwards trough the tract
is called peristalsis.
It is NOT a ring of muscles, or gland or an enzyme, it’s JUST the pattern of GIT contraction.
Ans. 5. D.
Amylase is produced by saliva or pancreas; but NOT by gastric glands.
Ans. 6. C. Pepsin hydrolyze protein into smaller peptides at specific peptide bond.
It does.
Biology 204 Principles of Biology I Assignment 1CMichael Taylor
Biology 204 Principles of Biology I Assignment 1C
For students with first names starting with the letters O to Z.
This assignment is graded out of 110 points, and is worth 10% of your final mark. Please submit this assignment after you have completed Chapter 7 and before you write the midterm exam.
Biology 204 Principles of Biology I Assignment 1CMichael Taylor
Biology 204 Principles of Biology I Assignment 1C
For students with first names starting with the letters O to Z.
This assignment is graded out of 110 points, and is worth 10% of your final mark. Please submit this assignment after you have completed Chapter 7 and before you write the midterm exam.
1. How is light energy harvested in photosynthesis2. Trace th.docxberthacarradice
1. How is light energy harvested in photosynthesis?
2. Trace the flow of carbon within the process of photosynthesis. Be sure to include the following terms in your description: Glucose, NADPH, ATP, Calvin cycle, RUBISCO, CO2.
3. If a green plant is exposed to only green light in a laboratory, predict what will happen to the green plant. Why?
4. Explain the advantages and disadvantages of the C3 pathway for photosynthesis. Under which conditions would a C3 plant have an advantage? a disadvantage?
5. What is the role of hydrogen ion gradients in both cellular respiration in the mitochondria and photosynthesis in the chloroplast?
6. Compare and contrast the processes of catabolism and anabolism. Explain one way each of the terms differs from each other in relation to cellular respiration and photosynthesis.
7. Describe how cell metabolism affects the processing of a pear as it moves through the process of cellular respiration. Be sure to list each step of cellular respiration and account for the energy released from the pear at each step.
8. A toxic drug is discovered that has the ability to promote the degradation all the NADH in a cell. Explain why the lack of NADH would be problematic as it relates to energy production.
.
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Match appropriately. Best fit. stratum corneum papillary region ad.pdfarmsnoida
Match appropriately. Best fit. stratum corneum papillary region adipose tissue sebaceous
gland ceruminous gland sudoriferous gland hemoglobin melanin carotene pigment absent in
albinos pigment found in the eyes hypodermis produces sweat (perspiration) dermis along
with sebaceous glands produces ear wax epidermis pigment found in the red blood cell
produces oil (sebum)
Solution
Stratum corneum - G.Epidermis
Papillary region - E. Dermis
Adipose tissue- C. Hypodermis
Sebaceous gland - I. Produces oil (Sebum)
Ceruminous gland - F. Along with sebaceous glands produces ear wax
Sudoriferous gland- D. Produces Sweat ( Perspiration)
Hemoglobin- H. Pigment found in the red blood cell.
Melanin- A. Pigment absent in albinos
Carotene- B. pigment found in the eyes.
In your own words does Enclave as a unit of security does it describe.pdfarmsnoida
In your own words does Enclave as a unit of security does it describe Intranet or a much large
Concept? What if Enclaves are in different Domains?|
Solution
Enclaves are defined as a set of information and processing capabilities that are protected as a
group. The information processing capabilities may include networks, hosts, or applications.
An enclave is a representation of a business transaction or unit of work. Each individual enclave
that is active in an address space is assigned a unique dispatching and input/output (I/O) priority,
which is determined by the goals the user assigns to the enclave. The workload manager then
allocates resources to each enclave based on its priority. If several transactions are concurrently
sharing the same address space, the less important transactions are deferred until resources
needed by the more important transactions become available.
A Enclave is a section of an internal network that is subdivided from the rest of the network. The
purpose of a network enclave is to limit internal access to a portion of a network. It is necessary
when the set of resources differs from those of the general network surroundings. Typically,
enclaves are not publicly accessible. Internal accessibility is restricted through the use of internal
firewalls, VLANS, network admissions control and VPNs.
An enclave is an environment under the control of a single authority with personnel and physical
security measures. Enclaves typically contain multiple local area networks (LAN) with
computing resource components such as user platforms; network, application, and
communication servers; printers; and local switching/routing equipment. This collection of local
computing devices is governed by a single security policy regardless of physical location.
Because security policies are unique to the type, or level, of information being processed, a
single physical facility may have more than one enclave present. Local and remote elements that
access resources within an enclave must satisfy the policy of that enclave. A single enclave may
span a number of geographically separate locations with connectivity via commercially
purchased point-to-point communications.
Enclave protection tools can be used to provide protection within specific security domains.
These mechanisms are installed as part of an Intranet to connect networks that have similar
security requirements,Network Enclaves consist of standalone assets that do not interact with
other information systems or networks. A major difference between a DMZ or demilitarized
zone and a network enclave is a DMZ allows inbound and outbound traffic access, where
firewall boundaries are traversed. In an enclave, firewall boundaries are not traversed.
An enclave cannot cross organizational boundaries. A Collaborative Domain (CD) connects or
contains enclaves at one or more sites, and is the natural mechanism for instantiating inter-
organizational collaborations. The CD provides the association.
More Related Content
Similar to Please help! Not sure about these questions..thanksQUESTION 1An .pdf
1. How is light energy harvested in photosynthesis2. Trace th.docxberthacarradice
1. How is light energy harvested in photosynthesis?
2. Trace the flow of carbon within the process of photosynthesis. Be sure to include the following terms in your description: Glucose, NADPH, ATP, Calvin cycle, RUBISCO, CO2.
3. If a green plant is exposed to only green light in a laboratory, predict what will happen to the green plant. Why?
4. Explain the advantages and disadvantages of the C3 pathway for photosynthesis. Under which conditions would a C3 plant have an advantage? a disadvantage?
5. What is the role of hydrogen ion gradients in both cellular respiration in the mitochondria and photosynthesis in the chloroplast?
6. Compare and contrast the processes of catabolism and anabolism. Explain one way each of the terms differs from each other in relation to cellular respiration and photosynthesis.
7. Describe how cell metabolism affects the processing of a pear as it moves through the process of cellular respiration. Be sure to list each step of cellular respiration and account for the energy released from the pear at each step.
8. A toxic drug is discovered that has the ability to promote the degradation all the NADH in a cell. Explain why the lack of NADH would be problematic as it relates to energy production.
.
TEST BANK For Huether and McCance's Understanding Pathophysiology, Canadian 2...Donc Test
TEST BANK For Huether and McCance's Understanding Pathophysiology, Canadian 2nd Edition.pdf
TEST BANK For Huether and McCance's Understanding Pathophysiology, Canadian 2nd Edition.pdf
TEST BANK For Huether and McCance's Understanding Pathophysiology, Canadian 2nd Edition.pdf
Match appropriately. Best fit. stratum corneum papillary region ad.pdfarmsnoida
Match appropriately. Best fit. stratum corneum papillary region adipose tissue sebaceous
gland ceruminous gland sudoriferous gland hemoglobin melanin carotene pigment absent in
albinos pigment found in the eyes hypodermis produces sweat (perspiration) dermis along
with sebaceous glands produces ear wax epidermis pigment found in the red blood cell
produces oil (sebum)
Solution
Stratum corneum - G.Epidermis
Papillary region - E. Dermis
Adipose tissue- C. Hypodermis
Sebaceous gland - I. Produces oil (Sebum)
Ceruminous gland - F. Along with sebaceous glands produces ear wax
Sudoriferous gland- D. Produces Sweat ( Perspiration)
Hemoglobin- H. Pigment found in the red blood cell.
Melanin- A. Pigment absent in albinos
Carotene- B. pigment found in the eyes.
In your own words does Enclave as a unit of security does it describe.pdfarmsnoida
In your own words does Enclave as a unit of security does it describe Intranet or a much large
Concept? What if Enclaves are in different Domains?|
Solution
Enclaves are defined as a set of information and processing capabilities that are protected as a
group. The information processing capabilities may include networks, hosts, or applications.
An enclave is a representation of a business transaction or unit of work. Each individual enclave
that is active in an address space is assigned a unique dispatching and input/output (I/O) priority,
which is determined by the goals the user assigns to the enclave. The workload manager then
allocates resources to each enclave based on its priority. If several transactions are concurrently
sharing the same address space, the less important transactions are deferred until resources
needed by the more important transactions become available.
A Enclave is a section of an internal network that is subdivided from the rest of the network. The
purpose of a network enclave is to limit internal access to a portion of a network. It is necessary
when the set of resources differs from those of the general network surroundings. Typically,
enclaves are not publicly accessible. Internal accessibility is restricted through the use of internal
firewalls, VLANS, network admissions control and VPNs.
An enclave is an environment under the control of a single authority with personnel and physical
security measures. Enclaves typically contain multiple local area networks (LAN) with
computing resource components such as user platforms; network, application, and
communication servers; printers; and local switching/routing equipment. This collection of local
computing devices is governed by a single security policy regardless of physical location.
Because security policies are unique to the type, or level, of information being processed, a
single physical facility may have more than one enclave present. Local and remote elements that
access resources within an enclave must satisfy the policy of that enclave. A single enclave may
span a number of geographically separate locations with connectivity via commercially
purchased point-to-point communications.
Enclave protection tools can be used to provide protection within specific security domains.
These mechanisms are installed as part of an Intranet to connect networks that have similar
security requirements,Network Enclaves consist of standalone assets that do not interact with
other information systems or networks. A major difference between a DMZ or demilitarized
zone and a network enclave is a DMZ allows inbound and outbound traffic access, where
firewall boundaries are traversed. In an enclave, firewall boundaries are not traversed.
An enclave cannot cross organizational boundaries. A Collaborative Domain (CD) connects or
contains enclaves at one or more sites, and is the natural mechanism for instantiating inter-
organizational collaborations. The CD provides the association.
I need help answering both these questionsQuestion 5 1. A dip.pdfarmsnoida
I need help answering both these questions
Question 5: 1. A diploid cell contains three pairs of homologous chromosomes: A1 and A2, B1
and B2, and C1 and C2. Assuming no crossing-over occurs, what possible combinations of
chromosomes will be present in: a) daughter cells following mitosis: b) metaphase I of meiosis:
Solution
1. A)In mitosis the daugther produced are genetically identical , so all the geneticall material is
being inherited from mother cells to daughter cells, So the only possibility is
A1/A2/B1/B2/C1/C2. Since all the genetic material is being transfered from the parent cell to
daughter cells
B) The Meiosis 1 is meant to split the homologus pair into different cells, which will now be n (
Haploid) , So there can be 8 possible combinations of chromosomes, So if we take an example it
could inherit A1/B1/C1 or A2/M1/S1.
How would you investigate the question about the probability of matc.pdfarmsnoida
How would you investigate the question about the probability of matching only the red ball? and
what is the best statistical method to use?
Solution
the probability of matching only the red ball can be investigated by adopting the lottery method(
random sampling). the best statistical method to use is Binomial distribution.
How did the issues of sectionalism reemerge in 1850, what was the pr.pdfarmsnoida
How did the issues of sectionalism reemerge in 1850, what was the proposed solution, and what
were the debates on each side?
History of US from 1812 to 1912
Solution
In 1848 the acquisition of new territory from Mexico through the Treaty of Guadalupe Hidalgo
renewed the sectional debate that had gripped the nation during the admittance of Missouri. The
question of whether the new territory would allow slavery was the main question, with Northern
Congressmen hoping to limit slavery and Southern Congressmen hoping to expand the territory
in which it was legal. Soon after the war began, Democratic Congressman David Wilmot
proposed that territory won from Mexico should be free from the institution of slavery. Called
the Wilmot Proviso, the measure failed to pass Congress and thus never became law. This served
to unify the majority of Southerners, who saw the Proviso as an attack on their society and their
Constitutional Rights.
The influx of population led to California\'s application of statehood in 1850. This created a
renewal of sectional tension because California\'s admission into the Union threatened to upset
the balance of power in Congress. The imminent admission of Oregon, New Mexico, and Utah
also threatened to upset the balance. Many Southerners also realized that the climate of those
territories did not lend themselves to the extension of slavery. Debate raged in Congress until a
resolution was found in 1850.
With the failure of the Wilmot Proviso, Senator Lewis Cass introduced the idea of popular
sovereignty in Congress. In an attempt to hold the Congress together as it continued to divide
along sectional, rather than party lines, Cass proposed that Congress did not have the power to
determine whether territories could allow slavery since this was not an enumerated power listed
in the Constitution. Instead Cass proposed that the people living in the territories themselves
should decide the slavery issue. For the Democrats, the solution was not as clear as it appeared.
Northern Democrats called for \"squatter sovereignty\" in which the people living in the territory
could decide the issue when a territorial legislature was convened. Southern Democrats disputed
this idea arguing that the issue of slavery must be decided at the time of adoption of a state
constitution when the request was made to Congress for admission as a state. Cass and other
Democratic leaders failed to clarify the issue so that neither section of the country felt slighted as
the election approached. After Cass\' defeat in 1848, Illinois Senator Stephen Douglas assumed a
leading role in the party and became closely associated with popular sovereignty with his
proposal of the Kansas–Nebraska Act..
How is localization of Gap gene expression achieved in the Drosophil.pdfarmsnoida
How is localization of Gap gene expression achieved in the Drosophila embryo? (what is the
mechanism?)
Solution
Drosophila has segmented body pattern, along the longitudinal axis. Gap gene is involved in
development of the segmented embryos. Specialized transcription factors (mostly zinc fingers)
are coded by gap genes which directly control the expression of set of genes (the pair rule genes)
involved in segmentation.
There is a cascade of transcription factors, which establish the segemented body pattern of
drosophila. This starts during early development stage, wherein, the maternal gene products gets
localized at the polar ends of the egg. Zygotic segmentation genes has the information for
positioning of transcription factors. This regulatory hierarchy is led by gap gene. Along the
longitudinal axis, expression of gap genes occurs in preblastoderm. Its discrete expression
pattern defines specific and overlapping sets of segment primordia. The transcription factors
encoded by gap genes form concentration gradients which are overlapping in nature, and the
protein gradients thus formed provide cues to form repeated patterns. Thus the pattern of
segments from blastoderm embryo are copied. Therefore, basically it is the maternal
transcription factors which regulate the region-specific expression of zygotic transcription
factors. The transcription factors encoded by gap genes regulate the expression of pair-rule genes
and homeotic genes.
Thus, it is the localized gene expression of gap gene which ultimately leads to the formation of
the periodic pattern; mechanism known as the pair-rule gene expression. Studies of gap gene
expression has demonstrated that from drosophila blastoderm, organisms with similar phenotype
can be developed, despite of varitions occurring in the genotype, the phenomenon known as
canalization..
For the following ordinary differential equations, identify their de.pdfarmsnoida
For the following ordinary differential equations, identify their dependent variables, independent
variables, their orders and comment if they are linear or nonlinear and homogeneous or
nonhomogeneous:
Solution
dy/dx derivative notation means the derivate of y with respect to x, hence y is a dependent
variable of the independent variable x.
second-order linear ordinary differential equation is written as y + p(t) y + q(t) y = g(t), it has
same formate as given in question..
Find two models of incidence geometry, each with exactly four points.pdfarmsnoida
Find two models of incidence geometry, each with exactly four points, that are not isomorphic.
Justify your answer.
Solution
Six lines with each line having two points. It has the Euclidean parallel property that states, for
every line l and for every point P lying not on l, there exists a unique parallel m to l through point
P.
Second model has four lines, one of which has three points. It has the elliptic parallel property
that states incidence geometry has the ellipticparallel property iff any two lines do intersect
necessarily at a unique point..
Finish the following natural deduction proofs SolutionThe two .pdfarmsnoida
Finish the following natural deduction proofs:
Solution
The two sets L and K are such that G is a subset of LUK
As~O is a subset of G, it follows that ~O is a sub set of LvK
Again it follows that any element not in O is in either L or K
which implies If an element is in L or K it necessarily is not in O
Or O/~x is a subset of X.
Find the most general f. Use C for the constant of the first anti-de.pdfarmsnoida
Find the most general f. Use C for the constant of the first anti-derivative and D for the constant
of the second anti-derivative.
f \'\'(x) = 4x + sin x
Solution
f\'(x) = int f\"(x) = int 4x+sin(x) dx = 2x2 - cos(x) + C1
f(x) = int f\'(x) dx = int 2x2 - cos(x) + C1 dx =
2/3 x3 - sin(x) + C1x + C2
where C1 and C2 are constants..
Explain the concept of diaspora and distinguish between voluntary and.pdfarmsnoida
Explain the concept of diaspora and distinguish between voluntary and involuntary diaspora?
Discuss the dynamics of diaspora and show the extent to which diaspora is a global
phenomenon?
Solution
The concept of Diaspora: This phenomenon explains dispersed population scattered from their
specific homelands but they maintain their cultural aspects in the country where they migrated.
Diaspora is going to illustrate about the people themselves or their previous ancestors & the
people who have been living are going to retain their cultural aspects with “memories/myths”
about their specific homeland. The voluntary migration of population from their homeland where
they are not forced to migrate known as “voluntary Diaspora” where, “you will find no force to
migrate”. The involuntary migration of population from their homeland where they are forced to
migrate known as “involuntary Diaspora (refugees migrate)” where, “you will find force to
migrate” (mainly religious persecutions).
According to Wilbur Zelinsky, the dynamics of Diaspora is mainly due to immigrants &
emigrants and the extent to which Diaspora is a global phenomenon is explained mainly by rural
and urban migration. These dynamics can be explained by data that collected & correlates to
extent of migration rates specifically within a country over a period..
Does S_2 span P_2 Solutionlets calculate the dimension of S_2.pdfarmsnoida
Does S_2 span P_2 ?
Solution
lets calculate the dimension of S_2
It is clear S2 is a subspace of P2 since every element of S2 is in P2.
So if the dimension of S2 is 3 i.e. all elements of S2 are linearly independent then S2 spans P2
and it is a basis for P2
otherwise Not.
Now lets see if all elements are LI
if c1 (x^2 +1) + c2(x^2 + x) + c3(x+6) = 0 (zero polynomial)
then
c1 = -c2
c1 = -6c3
c2 = -c3
which gives all c1,c2,c3 = 0
so they are linearly independent and hence its a basis for P2..
Describe one exception to Mendelian inheritance In what year did Cha.pdfarmsnoida
Describe one exception to Mendelian inheritance In what year did Charles Darwin publish The
Origin of Species? What is the diploid # in humans? Write the Genus and species names of our
species in the proper form.
Solution
1. It is now understood that inheriting one allele can, at times, increase the chance of inheriting
another or can affect how and when a trait is expressed in an individual\'s Phenotype. Likewise,
there are degrees of dominance and recessiveness with some traits. The simple rules of
Mendelian inheritance do not apply in these and other exceptions. They are said to have Non-
Mendelian inheritance Patterns.
For example: ABO blood type in humans, Genes regulating human stature etc,
2. Origin of species by charles Darwin got published in 1859.
3. For humans a diploid species, n=23. A typical human somatic cell has 46 chromosomes.
4. genus: Homo
Speices: H. sapiens..
Describe Norman’s 7 Stages of Action and Four Principles of Good Des.pdfarmsnoida
Describe Norman’s 7 Stages of Action and Four Principles of Good Design
Solution
Answer :
When we try to achieve something , we come accross many hurdles. There are alot of hurdles
between your goal and initial step. Norman defined 7 stages of action which simulates it all. Here
are the 7 stages of action :
1. Forming the goal
2. Forming the intension
3. Specifying an action
4. Executing the action
5. Percieving state of world
6. Interpreting state of world
7. Evaluating the outcome.
First stage is for activity design. Next 3 are for interaction design and last three are for
information design.
The four principles of design are :
1. Contrast
2. Repetition
3.Alignment
4.Spelling
These all are interconnected with each other..
Consider a system of two components, connected as shown in the diagr.pdfarmsnoida
Consider a system of two components, connected as shown in the diagram below. Suppose that
the components function independently, and that the probabilities of FAILURE are 0.05 for A
and 0.10 for B.
Find the probability that the system FUNCTIONS.
Solution
P(system functions) = P(A function or B function) = 1 - P(A fails and B fails) = 1 - 0.05 * 0.1 =
0.995.
Bullying has become increasingly problematic for school aged childre.pdfarmsnoida
Bullying has become increasingly problematic for school aged children. Describe the different
types of bullying as well as the characteristics of a bully. What are the consequences for the
victim of bullying? How will this affect their social development? Finally, in addition to the tips
in the textbook, brainstorm some ideas for reducing bullying in schools. Bullying has become
increasingly problematic for school aged children. Describe the different types of bullying as
well as the characteristics of a bully. What are the consequences for the victim of bullying? How
will this affect their social development? Finally, in addition to the tips in the textbook,
brainstorm some ideas for reducing bullying in schools.
Solution
Answer-
Bullying is a aggressive behavior among school aged kids that involves an imbalance of
power.The behavior of being aggressive can be repeated over time and may become a serious
and long lasting problem.
characteristic of bully -
Some common characteristics of children who are bully.
1) Impulsive
2)anger management problem
3)tries to control other people by criticizing then rather than inspiring others.
4) Easily frustrated and annoyed
Types of bullying-
There are 3 types of bullying-
1) verbal bullying- verbal bullying includes teasing, name-calling, inappropriate sexual
comments, taunting, threatening to cause harm.
2) social bullying- Social bullying involves hurting someone\'s relationship and reputation by
various means like embarrassing someone in public,leave someone out on purpose, spreading
rumors about someone,telling other children not to be friend with someone.
3) physical bullying-It involves hurting someone\'s body on purpose.it includes hitting, kicking,
pinching,pushing , tripping,taking or breaking someone\'s things .
Consequences for the victim of bullying-
1)suffer more psychological stress- bully victims suffer more imotional and psychological stress
.They also suffer from lonelyness, anxiety,and depression.
2)Have trouble fitting in-Bully victim have harder time In social places than lonelyness.They are
less cooperative and less sociable than other children around them.They have very few friends or
same time no friend at all.
3) struggle in school- Bully victim feel unsafe in school and struggle to follow rules of school.
4) Bully victim can not manage their emotions.
5) Bully victim respond aggressively on any dress.
Bullying behavior affect social development of children in many way - such children can not
make friends and thus feel unsafe on every time whenever the come in contact with others. They
can not learn to sharing things and thoughts with others.as they behave aggressively on sharing
things.such children always suffer lack of confidence to express themselves.They avoid team
work as they feel unsafe and poor .
Ideas for reducing bullying in school-
Whether we are educator or parant we can take some following steps to reduce bullying in
school-
1)pay attention on child and belongings - .
An experiment was conducted to determine whether a deficiency of carb.pdfarmsnoida
An experiment was conducted to determine whether a deficiency of carbon in the soil affects
the phenotype of pass . Listed below are the phenotype codes where .
Solution
Here,
n = number of observations = 14
mean = sum of observations / total number of observations.
mean = 29 / 14 = 2.071429 = 2.1
Median procedure :
Arrange observations in ascending order.
n = 14 (even)
median = [ (n/2)th observation + (n/2 + 1)th observation ] / 2
n/2 = 14/2 = 7th observation
n/2 + 1 = 8th observation
median =[ 7th observation + 8th observation ] / 2
= ( 2 + 2 ) / 2 =2
mode is the most repeated value in the data set.
Mode = 2
because 2 occures 5 times.
Mode is 2.
All the measures of center make sense since the data is numerical.
Mid range = (maximum of data + minimum of data) / 2
Mid range = ( 4 + 1 ) / 2 = 5 / 2 = 2.5
Which of the following is not a characteristic of the mean.
the mean is sensitive to outliers..
An abject is orbiting the Earth at 215 miles in altitude. It takes o.pdfarmsnoida
An abject is orbiting the Earth at 215 miles in altitude. It takes one hour to orbit the Earth. What
is it\'s speed? What is the mathmatic equation to calculate the answer?
Solution
We know the earth\'s radius = 3960 miles.
and the radius with object = 3960 miles + 215 miles = 4175 miles
and the circumference of earth with respect to object = 2pi*4175 miles = 26232 miles
and Given time = 1 hr
then speed = distance/time = 26232 miles/1 = 26232 mph.
A protein that was isolated by a team of university scientists is su.pdfarmsnoida
A protein that was isolated by a team of university scientists is suspected to be expressed on a yet
to be identified lymphocyte. Outline a series of experiments that you would design to identify the
cells expressing the protein.
Solution
The protein expressing gene is identified on DNA. The gene of interest and the plamid are cut
with same restriction endonuclease. The obtained gene is inserted in the plasmid. The plasmid is
transformed into cell line. The transformed plasmid containing a marker gene such as antibiotic
resistance gene or LacZ is useful to screen the presence of newly transformed gene. Screening
for the presence of desired gene is done by hybridization or other molecular techniques. The
desired gene expression can be studied by gene knockout or RNA interference..
3 Quiz Question 10 (of 11) If the cash is received before the related.pdfarmsnoida
3 Quiz Question 10 (of 11) If the cash is received before the related goods or services are
delivered, which of the following will be recorded? O Unearned Revenue, a liability Accounts
Receivable, an asset O Pre-earned Revenue, which increases Retained Earnings O Service
Revenue, which increases Retained Earnings
Solution
When the Cash is received before the related goods or services are delivered which will be
recorded as Unearned Revenue, a Liability ( Untill the goods or services are delivered no
revenue is recorded but records as a liability account Unearned Revenue).
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
The French Revolution Class 9 Study Material pdf free download
Please help! Not sure about these questions..thanksQUESTION 1An .pdf
1. Please help! Not sure about these questions..thanks
QUESTION 1
An example of an endergonic reaction is
A.
Polymerizing a protein from amino acids.
B.
Breaking a protein down into amino acids.
C.
Breaking down ATP into ADP and P.
D.
Breaking down glucose (using oxygen) to make CO2 and H2O.
QUESTION 2
When ATP breaks down to supply energy for cellular reactions, it often transfers its 3rd
phosphate to another molecule. This is called ______, and makes the other molecule _______
reactive.
A.
catalysis . . . more
B.
phosphorylation . . . more
C.
phosphorylation . . . less
D.
polymerization . . . less
QUESTION 3
Which is true of enzymes?
A.
They are highly specific in the reactions they catalyze.
B.
Chemically, most are carbohydrates.
C.
They accelerate reactions by adding energy.
D.
They break down and are used up as they catalyze reactions.
QUESTION 4
What is peristalsis?
2. A.
Rings of muscle that can contract to close off the stomach at each end.
B.
A gland that secretes saliva.
C.
Coordinated muscle contractions that move the contents of the GI tract.
D.
A stomach enzyme that breaks down proteins.
QUESTION 5
Which is not a component of gastric juice?
A.
H2O
B.
acid
C.
pepsin
D.
amylase
QUESTION 6
What does the enzyme pepsin do?
A.
Completely breaks down proteins into individual amino acids.
B.
Completely breaks down carbohydrates into monosaccharides.
C.
Partially breaks down proteins into smaller polypeptides.
D.
Partially breaks down fats into fatty acids.
A.
Polymerizing a protein from amino acids.
B.
Breaking a protein down into amino acids.
C.
Breaking down ATP into ADP and P.
D.
Breaking down glucose (using oxygen) to make CO2 and H2O.
3. Solution
Ans. 1. B. Polymerizing a protein from amino acids.
A reaction that requires (consume) energy (here, ATP in cells) to proceed is called endergonic
reaction. Polymerization of amino acids into protein requires ATP expenditure. During
elongation (in translation), the formation of each peptide bond requires energy equivalent to 4
ATP. So, it’s an endergonic reaction.
Option A, C and D are exergonic reaction because they release ATP.
Ans. 2.B. Phosphorylation, more
Transfer of a phosphate group to a substrate is called phosphorylation and it makes the molecule
more reactive.
Ans. 3. A.
Enzymes (enzymes are biocatalyst- most of them are protein, a few are RNA) are highly specific
in the reaction they catalyze.
Option B incorrect as enzyme are chemically proteins, not carbohydrates.
Option C incorrect as they don’t add energy to a reaction.
Option D incorrect as, being catalyst, they’re not consumed up during reaction.
Ans. 4. C.
The coordinated movement of GIT muscles to move intestinal content forwards trough the tract
is called peristalsis.
It is NOT a ring of muscles, or gland or an enzyme, it’s JUST the pattern of GIT contraction.
Ans. 5. D.
Amylase is produced by saliva or pancreas; but NOT by gastric glands.
Ans. 6. C. Pepsin hydrolyze protein into smaller peptides at specific peptide bond.
It does not hydrolyze proteins into amino acids.
It does NOT hydrolyze carbohydrates or lipid.
