Botany-DNA Structure
NEET Botany DNA Structure Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Coding Strand | (i) 3' → 5' polarity |
| (b) Template Strand | (ii) Same sequence as RNA |
| (c) RNA Polymerase | (iii) Transcription direction |
| (d) Transcription | (iv) Enzyme for RNA synthesis |
A
a-ii, b-i, c-iv, d-iii
B
a-i, b-ii, c-iii, d-iv
C
a-iii, b-iv, c-i, d-ii
D
a-iv, b-iii, c-ii, d-i
Correct Answer
Option A
Detailed Explanation
The coding strand has the same sequence as RNA (except for thymine) and has a 5' → 3' polarity, while the template strand has a 3' → 5' polarity. RNA polymerase catalyzes transcription in the 5' → 3' direction.
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