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NEET UG BIOLOGY MCQ: BIOMOLECULES
1
Medium
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Analyzing
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Assertion: In a DNA 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.
Reason: In between A and T there are three H–bond, whereas in between G and C there are two H–bonds.
View answer and explanation
Correct option: C
If Assertion is true but Reason is false
Option C is correct because while the assertion is true (A-T rich parts melt before G-C rich parts), the reason is false (A-T has two H-bonds, G-C has three).
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