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In double starand helix structure of DNA...

In double starand helix structure of DNA, heterocylic base cytosine forms hydrogen bond with

A

ademine

B

guanine

C

purine

D

thymine

Text Solution

Verified by Experts

The correct Answer is:
B
Base-guanine of DNA-structure forms hydrogen bond with cytosine to get double strand helix structure.
`A rarr T`
`C rarr G` (painting)
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