InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the authorandrsquo;s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer?

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The passage given below is followed by four summaries. Choose the option that best captures the author’s position.
Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.

a)
Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilization
b)
Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twins
c)
Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilization
d)
Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formed

Correct answer is option 'A'. Can you explain this answer?

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InstructionsFor the following questions answer them individuallyThe pa...

The author mentions that artificial embryo twinning is 'low tech' to introduce the topic. Then, he explains how the process is exactly similar to the process of development of twins. He states that the process mimics the natural development of twins. He has not highlighted any of the differences between the 2 processes.
Let us evaluate the options.
Option C states that artificial embryo twinning is 'low tech' unlike the natural development of twins. The author makes no such comparison in the paragraph and hence, option C can be eliminated.
Option D states that the twins are formed during fertilization but the paragraph mentions that the twins are formed after the process of fertilization (i.e, after the sperm and the egg join).
Option B fails to capture the fact that the twins are 'genetically' identical. Also, it states that the artificial twinning process is 'close to' the natural development of twins. Though this option is not incorrect, option A is worded in a better way. Option A states that the process is mimetic of the natural development of the twins (emphasizing that no difference has been highlighted), the twins are genetically identical and the process is similar to the process of development of twins after fertilization. Therefore, option A is the right answer.

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The passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.

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DIRECTIONS for the question : Identify the most appropriate summary for the paragraph.(2018)Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two.Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.

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Read the following passage and answer the questions that follows:Nearly a century ago, biologists found that if they separated an invertebrate animal embryo into two parts at an early stage of its life, it would survive and develop as two normal embryos. This led them to believe that the cells in the early embryo are undetermined in the sense that each cell has the potential to develop in a variety of different ways. Later biologists found that the situation was not so simple. It matters in which plane the embryo is cut. If it is cut in a plane different from the one used by the early investigators, it will not form two whole embryos.A debate arose over what exactly was happening. Which embryo cells are determined, just when do they become irreversibly committed to their fates, and what are the “morphogenetic determinants” that tell a cell what to become? But the debate could not be resolved because no one was able to ask the crucial questions in a form in which they could be pursued productively. Recent discoveries in molecular biology, however, have opened up prospects for a resolution of the debate. Now investigators think they know at least some of the molecules that act as morphogenetic determinants in early development. They have been able to show that, in a sense, cell determination begins even before an egg is fertilized.Studying sea urchins, biologist Paul Gross found that an unfertilized egg contains substances that function as morphogenetic determinants. They are located in the cytoplasm of the egg cell; i.e., in that part of the cell’s protoplasm that lies outside of the nucleus. In the unfertilized egg, the substances are inactive and are not distributedhomogeneously. When the egg is fertilized, the substances become active and, presumably, govern the behavior of the genes they interact with. Since the substances are unevenly distributed in the egg, when the fertilized egg divides, the resulting cells are different from the start and so can be qualitatively different in their own gene activity.The substances that Gross studied are maternal messenger RNA’s –products of certain of the maternal genes. He and other biologists studying a wide variety of organisms have found that these particular RNA’s direct, in large part, the synthesis of histones, a class of proteins that bind to DNA. Once synthesized, the histones move into the cell nucleus, where sections of DNA wrap around them to form a structure that resembles beads, or knots, on a string. The beads are DNA segments wrapped around the histones; the string is the intervening DNA. And it is the structure of these beaded DNA strings that guides the fate of the cells in which they are located.Q.It can be inferred from the passage that which of the following is dependent on the fertilization of an egg?

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The passage given below is followed by four summaries. Choose the option that best captures the author’ s position.North American walnut sphinx moth caterpillars (Amorpha juglandis) look like easy meals for birds, but they have a trick up their sleeves — they produce whistles that sound like bird alarm calls, scaring potential predators away. At first, scientists suspected birds were simply startled by the loud noise. But a new study suggests a more sophisticated mechanism: the caterpillar’s whistle appears to mimic a bird alarm call, sending avian predators scrambling for cover. When pecked by a bird, the caterpillars whistle by compressing their bodies like an accordion and forcing air out through specialized holes in their sides. The whistles are impressively loud — they have been measured at over BO dB from 5 cm away from the caterpillar — considering they are made by a two-inch long insect.

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Directions: The passage below is followed by a question based on its content. Answer the question on the basis of what is stated or implied in the passage.Parents in the U.K. with children suffering from some potentially fatal genetic disease can heave a sigh of relief. Thanks to the Human Fertilisation and Embryology Authority (HFE

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InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer?

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InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer? for CAT 2024 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer?.

Solutions for InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for CAT. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free.

Here you can find the meaning of InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice InstructionsFor the following questions answer them individuallyThe passage given below is followed by four summaries. Choose the option that best captures the author’s position.Artificial embryo twinning is a relatively low-tech way to make clones. As the name suggests, this technique mimics the natural process that creates identical twins. In nature, twins form very early in development when the embryo splits in two. Twinning happens in the first days after egg and sperm join, while the embryo is made of just a small number of unspecialized cells. Each half of the embryo continues dividing on its own, ultimately developing into separate, complete individuals. Since they developed from the same fertilized egg, the resulting individuals are genetically identical.a)Artificial embryo twinning is low-tech and mimetic of the natural development of genetically identical twins from the embryo after fertilizationb)Artificial embryo twinning is low-tech and is close to the natural development of twins where the embryo splits into two identical twinsc)Artificial embryo twinning is low-tech unlike the natural development of identical twins from the embryo after fertilizationd)Artificial embryo twinning is just like the natural development of twins, where during fertilization twins are formedCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice CAT tests.

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