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Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).
Q. 1st cloned animals is :
- a)Rat
- b)Rabbit
- c)Pig
- d)Sheep
Correct answer is option 'D'. Can you explain this answer?
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Dolly sheep was the first cloned animal from the somatic cell.
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Read the following text and answer the following question on the basi...
Answer:
The correct answer is option 'D': Sheep.
Explanation:
Transgenic Animals:
Transgenic animals are created by manipulating their DNA to possess and express an extra gene. This means that the genome of these animals has been altered to carry genes from other species. These genetic modifications allow scientists to introduce specific traits into animals for various purposes.
Reasons for Producing Transgenic Animals:
Transgenic animals are produced for specific economic traits and also as disease models. Let's explore these reasons in detail:
1. Specific Economic Traits: Transgenic animals can be engineered to possess desirable traits that are economically valuable. For example, scientists can introduce genes into animals that enhance their growth rate or increase their milk production. This genetic modification can lead to improved agricultural practices and increased productivity.
2. Disease Models: Some transgenic animals are created as disease models. These animals are genetically manipulated to exhibit disease symptoms similar to those seen in humans. This allows researchers to study the development and progression of diseases, as well as test potential treatments. By studying these transgenic animals, scientists can gain valuable insights into the underlying mechanisms of diseases and develop more effective treatment strategies.
1st Cloned Animal:
The first cloned animal mentioned in the passage is Tracy, which is a transgenic sheep. Cloning refers to the process of creating an organism that is genetically identical to another individual. In the case of Tracy, scientists manipulated her DNA to possess and express an extra gene, making her a transgenic sheep. This genetic modification allowed Tracy to carry genes from other species, making her the first transgenic sheep.
In conclusion, the correct answer is option 'D': Sheep, as Tracy was the first cloned animal mentioned in the passage and she was a transgenic sheep.
The correct answer is option 'D': Sheep.
Explanation:
Transgenic Animals:
Transgenic animals are created by manipulating their DNA to possess and express an extra gene. This means that the genome of these animals has been altered to carry genes from other species. These genetic modifications allow scientists to introduce specific traits into animals for various purposes.
Reasons for Producing Transgenic Animals:
Transgenic animals are produced for specific economic traits and also as disease models. Let's explore these reasons in detail:
1. Specific Economic Traits: Transgenic animals can be engineered to possess desirable traits that are economically valuable. For example, scientists can introduce genes into animals that enhance their growth rate or increase their milk production. This genetic modification can lead to improved agricultural practices and increased productivity.
2. Disease Models: Some transgenic animals are created as disease models. These animals are genetically manipulated to exhibit disease symptoms similar to those seen in humans. This allows researchers to study the development and progression of diseases, as well as test potential treatments. By studying these transgenic animals, scientists can gain valuable insights into the underlying mechanisms of diseases and develop more effective treatment strategies.
1st Cloned Animal:
The first cloned animal mentioned in the passage is Tracy, which is a transgenic sheep. Cloning refers to the process of creating an organism that is genetically identical to another individual. In the case of Tracy, scientists manipulated her DNA to possess and express an extra gene, making her a transgenic sheep. This genetic modification allowed Tracy to carry genes from other species, making her the first transgenic sheep.
In conclusion, the correct answer is option 'D': Sheep, as Tracy was the first cloned animal mentioned in the passage and she was a transgenic sheep.
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Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).Q. 1st cloned animals is :a)Ratb)Rabbitc)Pigd)SheepCorrect answer is option 'D'. Can you explain this answer?
Question Description
Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).Q. 1st cloned animals is :a)Ratb)Rabbitc)Pigd)SheepCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).Q. 1st cloned animals is :a)Ratb)Rabbitc)Pigd)SheepCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).Q. 1st cloned animals is :a)Ratb)Rabbitc)Pigd)SheepCorrect answer is option 'D'. Can you explain this answer?.
Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).Q. 1st cloned animals is :a)Ratb)Rabbitc)Pigd)SheepCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).Q. 1st cloned animals is :a)Ratb)Rabbitc)Pigd)SheepCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following text and answer the following question on the basis of the same: Transgenic animals have their DNA manipulated to possess and express an extra gene. The genome of these animals has been changed and they can carry genes from other species. The first transgenic sheep was Tracy. The reason behind producing these transgenic animals are for specific economic traits, some are produced as disease models (animals genetically manipulated to exhibit disease symptoms so that effective treatment can be studied).Q. 1st cloned animals is :a)Ratb)Rabbitc)Pigd)SheepCorrect answer is option 'D'. Can you explain this answer?.
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