Botany-Light Reaction

NEET Botany Light Reaction Assertion Reason Question

Type: Assertion Reason-assertion-Hard-Class 11

Assertion (A): Non-cyclic photophosphorylation involves both PS I and PS II. | Reason (R): The electron is circulated within the photosystem during non-cyclic photophosphorylation.

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

Non-cyclic photophosphorylation involves both PS I and PS II, but the electron is not circulated within the photosystem; it is transferred between the photosystems via an electron transport chain.

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