CCl4 is a tetrahedral molecule and is completely symmetrical, and so.pdf

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CCl4 is a tetrahedral molecule and is completely symmetrical, and so has no dipole moment. HNO3 is a polar molecular and possesses a significant dipole moment. Thus, HNO3 has the larger dipole-dipole forces. Solution CCl4 is a tetrahedral molecule and is completely symmetrical, and so has no dipole moment. HNO3 is a polar molecular and possesses a significant dipole moment. Thus, HNO3 has the larger dipole-dipole forces..

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Choice B is correct. pyrophosphate groups in iso.pdf

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21. True. Choline is essential in the transportation and metabolism of fatty acids. Deficiency of choline show up as slipped tendons or perosis in chicks and turkeys and kidney damage in other animals. Animals which lack choline develop fatty liver. 22. True. Omasum is the third compartment of the ruminant’s stomach. The omasum’s main function is to absorb water and nutrients from the digested food. It is made of many leaves of tissue which absorbs water for the cow. 23. False. The undigested food material is collected in the cecum and passes out as feces through rectum which is the terminal end of large intestine. 24. True. The small amount of fat that horse eats is easily managed by the liver. Therefore, there is no need to store bile in large quantities. Hence they do not have gall bladder. As there is no gall bladder the bile from the liver is released into the small intestine whether there is food to digest or not. 25. False. Grit is essential in birds that consume seeds and whole grains which aids in grinding and breaking down of coarse food material. However birds that feed on nectar, fruits and other soft foods do not need grit in their gizzard. Solution 21. True. Choline is essential in the transportation and metabolism of fatty acids. Deficiency of choline show up as slipped tendons or perosis in chicks and turkeys and kidney damage in other animals. Animals which lack choline develop fatty liver. 22. True. Omasum is the third compartment of the ruminant’s stomach. The omasum’s main function is to absorb water and nutrients from the digested food. It is made of many leaves of tissue which absorbs water for the cow. 23. False. The undigested food material is collected in the cecum and passes out as feces through rectum which is the terminal end of large intestine. 24. True. The small amount of fat that horse eats is easily managed by the liver. Therefore, there is no need to store bile in large quantities. Hence they do not have gall bladder. As there is no gall bladder the bile from the liver is released into the small intestine whether there is food to digest or not. 25. False. Grit is essential in birds that consume seeds and whole grains which aids in grinding and breaking down of coarse food material. However birds that feed on nectar, fruits and other soft foods do not need grit in their gizzard..

21. True. Choline is essential in the transportation and metabolism .pdf

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when two elements share electrons, we call they f.pdf

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HELLO!! Fluorine, oxygen, nitrogen and carbon only. The first three are very electronegative elements bond with hydrogen to form hydrogen bonding. Carbon can also participate in hydrogen bonding, especially when the carbon atom is bound to several electronegative atoms, as is the case in fluoroform, CHF3. Solution HELLO!! Fluorine, oxygen, nitrogen and carbon only. The first three are very electronegative elements bond with hydrogen to form hydrogen bonding. Carbon can also participate in hydrogen bonding, especially when the carbon atom is bound to several electronegative atoms, as is the case in fluoroform, CHF3..

HELLO!! Fluorine, oxygen, nitrogen and carbon on.pdf

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Well, DNA is the genetic material that determines everything. RNA, however, is what actually executes what instructions the DNA tells it to do. If the DNA tells them to create AIDS, they\'ll make AIDS. If the DNA tells them to create something that would fight cancer, they\'ll fight AIDS. Some diseases are formed by \"glitches\" in the RNA, so sometimes it\'s hard to know who will get a disease & when. We can predict who is more likely, but sometimes things sneak up on us. As far as cures go, it\'s slow going. For some diseases such as AIDS, it affects the DNA directly & becomes part of the DNA. It\'s difficult to find a way to kill off the AIDS virus without killing off the body\'s DNA that it needs to survive. Some scientists are discovering ways to manufacture the anti-disease genes that some people are going, but it\'s all too experimental to put out on the market. At this point there are ways to treat diseases such as this, but no way to actually eliminate it. Even chemo & drugs will only kill off existing cancer tumors & such, but it won\'t stop the body from making more cancer down the line. Solution Well, DNA is the genetic material that determines everything. RNA, however, is what actually executes what instructions the DNA tells it to do. If the DNA tells them to create AIDS, they\'ll make AIDS. If the DNA tells them to create something that would fight cancer, they\'ll fight AIDS. Some diseases are formed by \"glitches\" in the RNA, so sometimes it\'s hard to know who will get a disease & when. We can predict who is more likely, but sometimes things sneak up on us. As far as cures go, it\'s slow going. For some diseases such as AIDS, it affects the DNA directly & becomes part of the DNA. It\'s difficult to find a way to kill off the AIDS virus without killing off the body\'s DNA that it needs to survive. Some scientists are discovering ways to manufacture the anti-disease genes that some people are going, but it\'s all too experimental to put out on the market. At this point there are ways to treat diseases such as this, but no way to actually eliminate it. Even chemo & drugs will only kill off existing cancer tumors & such, but it won\'t stop the body from making more cancer down the line..

Well, DNA is the genetic material that determines.pdf

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[(dw)/(ds)=5se^(7w)/(4w)] , let us write this differential equation as variables are separable. [(wdw)/e^(7w)=(5/4)sds] , integrating ,we get [intwe^(-7w)dw=int(5/4)sds+ C] , where c is integrating constant [(we^(-7w))/(-7)+(1/7)e^(-7w)/(-7)=(5/4)s^2/2+c] [-((w+1/7)e^(-7w))/7=(5/8)s^2+c] Solution [(dw)/(ds)=5se^(7w)/(4w)] , let us write this differential equation as variables are separable. [(wdw)/e^(7w)=(5/4)sds] , integrating ,we get [intwe^(-7w)dw=int(5/4)sds+ C] , where c is integrating constant [(we^(-7w))/(-7)+(1/7)e^(-7w)/(-7)=(5/4)s^2/2+c] [-((w+1/7)e^(-7w))/7=(5/8)s^2+c].

[(dw)(ds)=5se^(7w)(4w)] ,let us write this differential equation.pdf

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What is the meaning and purpose of the interaction equationSolu.pdf

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The correct gene order is : leu+ trp+ met+ . This is because in all recombinant strains produced from cross between Hfr and F- strains exhibited leu+ first, then trp + and met+ . The most closely linked genes are trp + and met+. Solution The correct gene order is : leu+ trp+ met+ . This is because in all recombinant strains produced from cross between Hfr and F- strains exhibited leu+ first, then trp + and met+ . The most closely linked genes are trp + and met+..

The correct gene order is leu+ trp+ met+ . This is because in all .pdf

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The mechanisms involve studying the interaction between the cytokine and its receptor, the molecules associated with the receptor and those that are activated/repressed when signaling occurs through binding of the receptor to the cytokine Solution The mechanisms involve studying the interaction between the cytokine and its receptor, the molecules associated with the receptor and those that are activated/repressed when signaling occurs through binding of the receptor to the cytokine.

The mechanisms involve studying the interaction between the cytoki.pdf

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The passage of molecules from the surface of a liquid into the gaseous, or vapor state is called vaporization or evaporation. Evaporation is frequently used when liquid phase converted into gas phase at a temperature below the boiling point of liquid. Solution The passage of molecules from the surface of a liquid into the gaseous, or vapor state is called vaporization or evaporation. Evaporation is frequently used when liquid phase converted into gas phase at a temperature below the boiling point of liquid..

The passage of molecules from the surface of a liquid into the gaseo.pdf

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They took the control of the sonic hedgehog expression of axolotl. They took it from the research done by Esther Schnapp, Martin Kragl, Lee Rubin and Elly M. Tanaka [reference no 13 in the provided paper]. In that paper [ref no13], they also discussed about transcription factors Pax6, Msx1, and Pax7 expression which are markers of dorsoventral neural progenitor cell populations. The provided paper [PMC4074850] is focused on the expression of shh in Xenopus larva. Solution They took the control of the sonic hedgehog expression of axolotl. They took it from the research done by Esther Schnapp, Martin Kragl, Lee Rubin and Elly M. Tanaka [reference no 13 in the provided paper]. In that paper [ref no13], they also discussed about transcription factors Pax6, Msx1, and Pax7 expression which are markers of dorsoventral neural progenitor cell populations. The provided paper [PMC4074850] is focused on the expression of shh in Xenopus larva..

They took the control of the sonic hedgehog expression of axolotl. T.pdf

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The Auditor shall evaluate whether the information gathered from risk assessment procedures indicates that one or more fraud risk factor are present and it should be taken into account in identifying and assessing fraud risks. Fraud risk factors does not necessarily indicate the existence of fraud, however it normally present. Fraud risk factors are events or conditions that indicates The auditor might conclude that a fraud risk exists even when only one of these three conditions is present. 1. Presumption of Fraud Risk Involving Improper Revenue Recognition- The auditor should presume that there is a fraud risk involving improper revenue recognition and evaluate which types of revenue, revenue transactions, or assertions may give rise to such risks. 2. Consideration of the Risk of Omitted, Incomplete, or Inaccurate Disclosures- The auditor\'s evaluation of fraud risk factors in accordance with paragraph 65 should include evaluation of how fraud could be perpetrated or concealed by presenting incomplete or inaccurate disclosures or by omitting disclosures that are necessary for the financial statements to be presented fairly in conformity with the applicable financial reporting framework. 3. Consideration of the Risk of Management Override of Controls-. The auditor\'s identification of fraud risks should include the risk of management override of controls. Solution The Auditor shall evaluate whether the information gathered from risk assessment procedures indicates that one or more fraud risk factor are present and it should be taken into account in identifying and assessing fraud risks. Fraud risk factors does not necessarily indicate the existence of fraud, however it normally present. Fraud risk factors are events or conditions that indicates The auditor might conclude that a fraud risk exists even when only one of these three conditions is present. 1. Presumption of Fraud Risk Involving Improper Revenue Recognition- The auditor should presume that there is a fraud risk involving improper revenue recognition and evaluate which types of revenue, revenue transactions, or assertions may give rise to such risks. 2. Consideration of the Risk of Omitted, Incomplete, or Inaccurate Disclosures- The auditor\'s evaluation of fraud risk factors in accordance with paragraph 65 should include evaluation of how fraud could be perpetrated or concealed by presenting incomplete or inaccurate disclosures or by omitting disclosures that are necessary for the financial statements to be presented fairly in conformity with the applicable financial reporting framework. 3. Consideration of the Risk of Management Override of Controls-. The auditor\'s identification of fraud risks should include the risk of management override of controls..

The Auditor shall evaluate whether the information gathered from ris.pdf

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Test Maturity Model is generally based on Capability Maturity Model which was developed by Illinois Institute of Technology. The main reason for developing this model was to improve the test process. It can be used as a Stand Alone model as well as it can be complemented with any process improvement model. It has majorly two components. 1) Set of 5 Levels that will define testing Capabilities. 2) An Assessment Model. 1) Different Levels Defining Testing Capabilities. TMM Level Goals Objectives Initial (Level 1) Running The Software Successfully 1) Here No Processes will be Identified. 2) The main objective is to ensure that software is working Fine. 3) This level will be lacking in Resources, tools and trained staff. 4) No Quality Assurance is Carried out before delivery. Defined (Level 2) Developing goals and Policies for Testing and Debugging. 1) This level considers that Testing and Debugging are two different distinct activities. 2) After Coding was done Testing Comes. 3) The main primary goal of testing is to show software meets specification. 4) Basic testing methods and techniques are in place Integrated ( Level 3) Integrating Testing Into Software Development Life Cycle 1) Testing will be integrated into entire life cycle 2) Based on the requirements test the objectives are defined 3) Here the test organization exists 4) Testing is recognized as a professional activity Management and Measurement (Level 4) Establishing a Test Measurement program 1) Testing is observed as a measured and quantified process 2) Here development phases are recognized as tests 3) For reusability and regression testing, test cases are gathered and recorded in a test database 4) Defects are logged and given severity levels Optimized(Level 5) Test process optimization 1) Here testing is managed and defined 2) The testing effectiveness and costs can be monitored 3) The testing can be fine-tuned and continuously improved 4) Quality control and defect prevention are practiced 5) Here Process reuse is practiced 6) The test related metrics also have tool support 7) The tools provide support for test case design and defect collection 2) An Assessment Model. Once the Levels are quantified then the software will come into practice. Hence this phase will take into considerations how effectively it is satisfying the user’s requirements. 1) Web Based Maturity Questionnaire: We will take inputs from users using that model. 2) Assessment Procedure: A well defined assessment procedure will be implemented. 3) Team Selection and Training Guidelines: Then we will select the team and define some policies and make the trainers to adhere to that policies. Generally the Software maintenance is expensive and time-consuming when defects are identified after project delivery. Subsequently , while detecting defects is very important, it is also important that software makes minimum errors during the development phase. A standard testing process like TMM can help to achieve this. TMM (T.

Test Maturity Model is generally based on Capability Maturity Model .pdf

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SolutionIn a computerized system, special journals are not used. I.pdf

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Statement of cash flows using the indirect methodParticularsAmo.pdf

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Rate of water transport in absence of aquaporins= 5 x 107 molecules/second Rate of water transport in presence of aquaporins= 2 x 109 molecules/second increase in water transport in presence of aquaporins= (2 x 109 mol/s)/ (5 x 107 mol/s)= 40 times Solution Rate of water transport in absence of aquaporins= 5 x 107 molecules/second Rate of water transport in presence of aquaporins= 2 x 109 molecules/second increase in water transport in presence of aquaporins= (2 x 109 mol/s)/ (5 x 107 mol/s)= 40 times.

Rate of water transport in absence of aquaporins= 5 x 107 molecules.pdf

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No it is not possible for a line to intersect just let one point. It is possible for two points. Let P be in the segment AB different from A and B. Say a line L passing through P divides the plane into two parts with A and B lying on either side. But as we know already that the perimeter of a triangle is a closed path, and in particular part of it goes from A to B staying away from AB. To do so it needs to pass from one partition to the other, and hence it necessarily passes through L again, the intersection point being different from P. Not possible for three points.Let there be a line. If it intersects a side of the triangle at an interior point, it goes inside the triangle. If it intersects another side of the triangle at an interior point, it goes outside the triangle. If it intersects a third side of the triangle at an interior point, it inside inside the triangle, but that is impossible as it ends outside the triangle and there are no more sides to intersect. Solution No it is not possible for a line to intersect just let one point. It is possible for two points. Let P be in the segment AB different from A and B. Say a line L passing through P divides the plane into two parts with A and B lying on either side. But as we know already that the perimeter of a triangle is a closed path, and in particular part of it goes from A to B staying away from AB. To do so it needs to pass from one partition to the other, and hence it necessarily passes through L again, the intersection point being different from P. Not possible for three points.Let there be a line. If it intersects a side of the triangle at an interior point, it goes inside the triangle. If it intersects another side of the triangle at an interior point, it goes outside the triangle. If it intersects a third side of the triangle at an interior point, it inside inside the triangle, but that is impossible as it ends outside the triangle and there are no more sides to intersect..

No it is not possible for a line to intersect just let one point.I.pdf

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Let w = supremum(S). Since w = supremum(S), there is a number epsilon > 0.. NO .........IT SHOULD BE > = 0 ..........so that (w - epsilon, w) is a subset of S. y = w - (epsilon/2). Now the interval (y - epsilon/4, y + epsilon/4) is contained in S...............NO ................. IN CASE OF = ABOVE , ....Y= W+ EPSILON / 2 IS NOT CONTAINED IN THE SET ... FOR EX..BOUNDARY POINTS OF A CLOSED SET Solution Let w = supremum(S). Since w = supremum(S), there is a number epsilon > 0.. NO .........IT SHOULD BE > = 0 ..........so that (w - epsilon, w) is a subset of S. y = w - (epsilon/2). Now the interval (y - epsilon/4, y + epsilon/4) is contained in S...............NO ................. IN CASE OF = ABOVE , ....Y= W+ EPSILON / 2 IS NOT CONTAINED IN THE SET ... FOR EX..BOUNDARY POINTS OF A CLOSED SET.

Let w = supremum(S). Since w = supremum(S), there is a number epsilo.pdf

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Multiple sclerosis also called disseminated sclerosis, a progressive disease of the central nervous system characterized by the destruction of the myelin sheath surrounding the nerve fibers of the brain, spinal cord, and optic nerves. As a result, the transmission of nerve impulses becomes impaired, particularly in pathways involved with vision, sensation, and movement Most well- known symptoms of MS can include muscle weakness, vision trouble, coordination problems, memory issues and sensations of numbness. MS attacks the central nervous system, or the tissues in the spinal cord and the brain . This system is made up of a complex network of nerve cells that are responsible for sending and receiving many different signals throughout the body. MS attacks the myelin and breaks it down, interrupting the nerve signals that move through the body. MS usually starts with inflammation; white blood cells that are triggered to enter the central nervous system and attack the nerve cells. Myelin damage can basically occur anywhere in the spinal cord or the brain, Depending on the severity and the location of the damage, symptoms can include a loss of balance, tremors, eye problems, facial pain, weakness, muscle spasms and hearing loss Solution Multiple sclerosis also called disseminated sclerosis, a progressive disease of the central nervous system characterized by the destruction of the myelin sheath surrounding the nerve fibers of the brain, spinal cord, and optic nerves. As a result, the transmission of nerve impulses becomes impaired, particularly in pathways involved with vision, sensation, and movement Most well- known symptoms of MS can include muscle weakness, vision trouble, coordination problems, memory issues and sensations of numbness. MS attacks the central nervous system, or the tissues in the spinal cord and the brain . This system is made up of a complex network of nerve cells that are responsible for sending and receiving many different signals throughout the body. MS attacks the myelin and breaks it down, interrupting the nerve signals that move through the body. MS usually starts with inflammation; white blood cells that are triggered to enter the central nervous system and attack the nerve cells. Myelin damage can basically occur anywhere in the spinal cord or the brain, Depending on the severity and the location of the damage, symptoms can include a loss of balance, tremors, eye problems, facial pain, weakness, muscle spasms and hearing loss.

Multiple sclerosis also called disseminated sclerosis, a progressive.pdf

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In females they have two X chromosomes, one allele may not be expressed depending on upon whether it is dominant or recessive and the nature of the allele present on the one of X chromosome. Hemizygous means having one allele silenced and another allele is functioning. Solution In females they have two X chromosomes, one allele may not be expressed depending on upon whether it is dominant or recessive and the nature of the allele present on the one of X chromosome. Hemizygous means having one allele silenced and another allele is functioning..

In females they have two X chromosomes, one allele may not be expres.pdf

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