Botany-Calvin Cycle

NEET Botany Calvin Cycle Assertion Reason Question

Type: Assertion Reason-assertion-Hard-Class 11

Assertion (A): The Calvin cycle requires ATP and NADPH for the reduction phase. | Reason (R): RuBP regeneration in the Calvin cycle is an ATP-independent process.

A

Both A and R are true and R is the correct explanation of A.

B

Both A and R are true but R is not the correct explanation of A.

C

A is true but R is false.

D

A is false.

Correct Answer

Option C

Detailed Explanation

The assertion is true as the Calvin cycle uses ATP and NADPH for reduction. However, the reason is false because RuBP regeneration does require ATP.

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