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If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU)
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If one strand of DNA has the nitrogenous base sequence as ATCTG ,what ...
Complementary RNA Strand Sequence
To determine the complementary RNA strand sequence for the given DNA strand with the nitrogenous base sequence ATCTG, we need to follow the rules of base pairing in DNA and RNA.
Base Pairing Rule:
In DNA, adenine (A) pairs with thymine (T), and cytosine (C) pairs with guanine (G). In RNA, adenine (A) pairs with uracil (U), and cytosine (C) pairs with guanine (G).
Given DNA sequence: ATCTG
Step 1: Identify the complementary bases for each nitrogenous base in the DNA sequence.
- Adenine (A) pairs with thymine (T) in DNA, so it will pair with uracil (U) in RNA.
- Thymine (T) pairs with adenine (A) in DNA, so it will not be present in RNA.
- Cytosine (C) pairs with guanine (G) in both DNA and RNA.
- Guanine (G) pairs with cytosine (C) in both DNA and RNA.
Step 2: Write down the complementary RNA sequence using the identified base pairs.
- Adenine (A) is replaced by uracil (U) in RNA.
- Thymine (T) is absent in RNA.
- Cytosine (C) remains as it is in RNA.
- Guanine (G) remains as it is in RNA.
Therefore, the complementary RNA strand sequence for the given DNA strand ATCTG would be:
UAGAC
Explanation:
The DNA sequence ATCTG has the complementary RNA sequence UAGAC. This is because adenine (A) in DNA pairs with uracil (U) in RNA, thymine (T) in DNA is absent in RNA, cytosine (C) in both DNA and RNA remains the same, and guanine (G) in both DNA and RNA remains the same. The resulting RNA sequence is complementary to the DNA sequence, following the base pairing rules.
To determine the complementary RNA strand sequence for the given DNA strand with the nitrogenous base sequence ATCTG, we need to follow the rules of base pairing in DNA and RNA.
Base Pairing Rule:
In DNA, adenine (A) pairs with thymine (T), and cytosine (C) pairs with guanine (G). In RNA, adenine (A) pairs with uracil (U), and cytosine (C) pairs with guanine (G).
Given DNA sequence: ATCTG
Step 1: Identify the complementary bases for each nitrogenous base in the DNA sequence.
- Adenine (A) pairs with thymine (T) in DNA, so it will pair with uracil (U) in RNA.
- Thymine (T) pairs with adenine (A) in DNA, so it will not be present in RNA.
- Cytosine (C) pairs with guanine (G) in both DNA and RNA.
- Guanine (G) pairs with cytosine (C) in both DNA and RNA.
Step 2: Write down the complementary RNA sequence using the identified base pairs.
- Adenine (A) is replaced by uracil (U) in RNA.
- Thymine (T) is absent in RNA.
- Cytosine (C) remains as it is in RNA.
- Guanine (G) remains as it is in RNA.
Therefore, the complementary RNA strand sequence for the given DNA strand ATCTG would be:
UAGAC
Explanation:
The DNA sequence ATCTG has the complementary RNA sequence UAGAC. This is because adenine (A) in DNA pairs with uracil (U) in RNA, thymine (T) in DNA is absent in RNA, cytosine (C) in both DNA and RNA remains the same, and guanine (G) in both DNA and RNA remains the same. The resulting RNA sequence is complementary to the DNA sequence, following the base pairing rules.
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If one strand of DNA has the nitrogenous base sequence as ATCTG ,what ...
UAGAC
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If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU)
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If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU) for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU) covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU) .
If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU) for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU) covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If one strand of DNA has the nitrogenous base sequence as ATCTG ,what would be the complementary RNA strand sequence? a (TTAGU) b (UAGAC) c (AACTG) d (ATCGU) .
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