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Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]
- a)Genetic code is specific.
- b)Genetic code is not ambiguous.
- c)Genetic code is redundant.
- d)Genetic code is nearly universal.
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Which of the following features of genetic code does allow bacteria to...
As genetic code is nearly universal means almost all organism (from a virus, bacteria to a tree or human being) will have amino acids coded by same kind of codons as given in checkerboard. So, this properties is utilised to produce human insulin using bacteria.
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Which of the following features of genetic code does allow bacteria to...
The correct answer is option 'D': Genetic code is nearly universal.
Explanation:
Recombinant DNA technology involves the manipulation of DNA from different sources to produce desired products. One of the key steps in this process is the expression of the desired gene in a suitable host organism, such as bacteria. Bacteria are commonly used as host organisms because they can be easily grown in large quantities and they have a fast replication rate.
In the case of producing human insulin by recombinant DNA technology, the gene for human insulin is inserted into the bacterial DNA. The bacteria then use their cellular machinery to transcribe and translate the inserted gene, resulting in the production of human insulin.
The reason why bacteria are able to produce human insulin is because the genetic code is nearly universal. The genetic code is the set of rules by which information encoded within genetic material (DNA or RNA) is translated into proteins. The genetic code consists of codons, which are three-nucleotide sequences that specify a particular amino acid.
The nearly universal nature of the genetic code means that the same codons code for the same amino acids across different organisms, including bacteria and humans. This allows the bacteria to correctly read and translate the human insulin gene, despite the fact that it is not normally present in bacteria.
If the genetic code was not nearly universal, the bacteria would not be able to correctly read and translate the human insulin gene, and thus would not be able to produce human insulin. Therefore, the nearly universal nature of the genetic code is an essential feature that allows bacteria to produce human insulin by recombinant DNA technology.
Explanation:
Recombinant DNA technology involves the manipulation of DNA from different sources to produce desired products. One of the key steps in this process is the expression of the desired gene in a suitable host organism, such as bacteria. Bacteria are commonly used as host organisms because they can be easily grown in large quantities and they have a fast replication rate.
In the case of producing human insulin by recombinant DNA technology, the gene for human insulin is inserted into the bacterial DNA. The bacteria then use their cellular machinery to transcribe and translate the inserted gene, resulting in the production of human insulin.
The reason why bacteria are able to produce human insulin is because the genetic code is nearly universal. The genetic code is the set of rules by which information encoded within genetic material (DNA or RNA) is translated into proteins. The genetic code consists of codons, which are three-nucleotide sequences that specify a particular amino acid.
The nearly universal nature of the genetic code means that the same codons code for the same amino acids across different organisms, including bacteria and humans. This allows the bacteria to correctly read and translate the human insulin gene, despite the fact that it is not normally present in bacteria.
If the genetic code was not nearly universal, the bacteria would not be able to correctly read and translate the human insulin gene, and thus would not be able to produce human insulin. Therefore, the nearly universal nature of the genetic code is an essential feature that allows bacteria to produce human insulin by recombinant DNA technology.
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Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]a)Genetic code is specific.b)Genetic code is not ambiguous.c)Genetic code is redundant.d)Genetic code is nearly universal.Correct answer is option 'D'. Can you explain this answer?
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Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]a)Genetic code is specific.b)Genetic code is not ambiguous.c)Genetic code is redundant.d)Genetic code is nearly universal.Correct 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 Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]a)Genetic code is specific.b)Genetic code is not ambiguous.c)Genetic code is redundant.d)Genetic code is nearly universal.Correct 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 Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]a)Genetic code is specific.b)Genetic code is not ambiguous.c)Genetic code is redundant.d)Genetic code is nearly universal.Correct answer is option 'D'. Can you explain this answer?.
Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]a)Genetic code is specific.b)Genetic code is not ambiguous.c)Genetic code is redundant.d)Genetic code is nearly universal.Correct 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 Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]a)Genetic code is specific.b)Genetic code is not ambiguous.c)Genetic code is redundant.d)Genetic code is nearly universal.Correct 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 Which of the following features of genetic code does allow bacteria to produce human insulin by recombinant DNA technology? [2019]a)Genetic code is specific.b)Genetic code is not ambiguous.c)Genetic code is redundant.d)Genetic code is nearly universal.Correct answer is option 'D'. Can you explain this answer?.
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