NEETBotany-Molecular Basis of Inheritance

NEET Botany Chargaff's Rule MCQ Question

Type: MCQ-conceptual-Medium-Class 12

The following ratio is always unity, according to chargaff rule?

A

A + G/C + T

B

T + C / G + A

C

G + C / A + T

D

A + C / T + G

Correct Answer

Option A

Detailed Explanation

According to Chargaff's rule, the amount of adenine equals thymine, and the amount of guanine equals cytosine, making the ratio A⁺G/C⁺T equal to 1.

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