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Examveda

The number of hydrogen bonds between guanine and cytosine in DNA is

A. 2

B. 3

C. 4

D. 1

Answer: Option B

Solution(By Examveda Team)

There are two hydrogen bonds between adenine and thymine (A=T) and three hydrogen bonds between cytosine and guanine (G=C).

This Question Belongs to General Knowledge >> Chemistry

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