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Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?
- a)There was a single base deletion.
- b)There was a single base substitution.
- c)There were multiple base deletions.
- d)There were multiple base substitutions
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the ...
Prior mutation->GAGCCTATGCCAGTA...
After mutation->GAGC'G*TA'C*GCCA'T*TA..
Here; after mutation 3 new bases are substituted ...
So;option D)there were multiple base substitution..,holds true here.
After mutation->GAGC'G*TA'C*GCCA'T*TA..
Here; after mutation 3 new bases are substituted ...
So;option D)there were multiple base substitution..,holds true here.
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Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the ...
Explanation:
Mutation is a change in the DNA sequence that can alter the genetic information. Mutations can be of different types, such as base substitutions, insertions, deletions, duplications, inversions, and translocations. In this case, the original sequence of DNA reads GAGCCTATGCCAGTA, and after the mutation, it reads GAGCGTACGCCATTA. The best explanation for this change in DNA is multiple base substitutions.
Multiple base substitutions:
Base substitutions are mutations in which one nucleotide is replaced by another nucleotide in the DNA molecule. In this case, the original sequence has changed by the substitution of multiple bases. The original sequence GAGCCTATGCCAGTA has been changed to GAGCGTACGCCATTA. We can observe that there are four base substitutions in this sequence. The second base C has been changed to G, the sixth base T has been changed to A, the eleventh base G has been changed to C, and the fifteenth base T has been changed to A. Therefore, the best explanation for the change in DNA in this case is multiple base substitutions.
Conclusion:
Mutations are changes in the DNA sequence that can have different effects on the genetic information. In this case, the change in DNA has occurred due to multiple base substitutions.
Mutation is a change in the DNA sequence that can alter the genetic information. Mutations can be of different types, such as base substitutions, insertions, deletions, duplications, inversions, and translocations. In this case, the original sequence of DNA reads GAGCCTATGCCAGTA, and after the mutation, it reads GAGCGTACGCCATTA. The best explanation for this change in DNA is multiple base substitutions.
Multiple base substitutions:
Base substitutions are mutations in which one nucleotide is replaced by another nucleotide in the DNA molecule. In this case, the original sequence has changed by the substitution of multiple bases. The original sequence GAGCCTATGCCAGTA has been changed to GAGCGTACGCCATTA. We can observe that there are four base substitutions in this sequence. The second base C has been changed to G, the sixth base T has been changed to A, the eleventh base G has been changed to C, and the fifteenth base T has been changed to A. Therefore, the best explanation for the change in DNA in this case is multiple base substitutions.
Conclusion:
Mutations are changes in the DNA sequence that can have different effects on the genetic information. In this case, the change in DNA has occurred due to multiple base substitutions.
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Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?a)There was a single base deletion.b)There was a single base substitution.c)There were multiple base deletions.d)There were multiple base substitutionsCorrect answer is option 'D'. Can you explain this answer?
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Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?a)There was a single base deletion.b)There was a single base substitution.c)There were multiple base deletions.d)There were multiple base substitutionsCorrect 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 Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?a)There was a single base deletion.b)There was a single base substitution.c)There were multiple base deletions.d)There were multiple base substitutionsCorrect 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 Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?a)There was a single base deletion.b)There was a single base substitution.c)There were multiple base deletions.d)There were multiple base substitutionsCorrect answer is option 'D'. Can you explain this answer?.
Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?a)There was a single base deletion.b)There was a single base substitution.c)There were multiple base deletions.d)There were multiple base substitutionsCorrect 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 Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?a)There was a single base deletion.b)There was a single base substitution.c)There were multiple base deletions.d)There were multiple base substitutionsCorrect 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 Prior to mutation, a sequence of DNA reads GAGCCTATGCCAGTA. After the mutation, the sequence reads GAGCGTACGCCATTA. Which of the following best explains the change in DNA that has occurred?a)There was a single base deletion.b)There was a single base substitution.c)There were multiple base deletions.d)There were multiple base substitutionsCorrect answer is option 'D'. Can you explain this answer?.
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