Botany-DNA Structure
NEET Botany DNA Structure Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Template strand | (i) 5' → 3' polarity |
| (b) Coding strand | (ii) Acts as a template for transcription |
| (c) Direction of transcription | (iii) Contains the same sequence as RNA |
| (d) Base pairs distance | (iv) 0.34 nm |
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-iii, c-i, d-iv
C
a-ii, b-i, c-iv, d-iii
D
a-iii, b-ii, c-i, d-iv
Correct Answer
Option A
Detailed Explanation
The template strand has a 3' → 5' polarity and acts as a template for transcription, while the coding strand has 5' → 3' polarity and shares the same sequence as RNA. The distance between base pairs in DNA is indeed 0.34 nm.
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