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Assertion : In aDNA molecule, A-T rich p...

Assertion : In aDNA molecule, A-T rich parts melt before G-C rich parts.
Reason : In between A and T there are three H-bond, whereas in between G and C there are two H-bonds

A

Assertion is correct, reason is correct, reason is a correct explanation for assertion.

B

Assertion is correct, reason is correct, reason is not a correct explanation for assertion

C

Assertion is correct, reason is incorrect

D

Assertion is incorrect, reason is correct.

Text Solution

Verified by Experts

The correct Answer is:
C
In a DNA molecule, A-T rich parts melt beforeG-Crich partsbecausetherearetwo H-bond between A and T whereas in between GandC,therearethreeH-bond
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