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The fact that a purine base always paire...

The fact that a purine base always paired through hydrogen bonds with a pyrimidine base leads in the DNA double helix to

A

the antiparallel nature

B

the semi-conservative nature

C

uniform width throughout DNA

D

uniform length in all DNA

Text Solution

Verified by Experts

The correct Answer is:
C
The diameter of the strand is always constant due to a pairing of purine (ad enine and guanine) and pyrimidine (cytosine and thymine). This specific bonding gives uni form width to the DNA
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