AIIMS2002Botany-Photosynthesis

AIIMS 2002 Botany Bacterial Photosynthesis Assertion Reason Question

Type: Assertion Reason-conceptual-Hard-Class 11

Assertion : In bacteria, photosynthesis occurs by utilizing wavelengths longer than 700 nₘ.

Reason : Here the reaction centre is B890B^{-890}.

A

If both the assertion and reason are true and reason is a correct explanation of the assertion.

B

If both the assertion and reason are true but reason is not a correct explanation of the assertion.

C

If the assertion is true but reason is false.

D

If both the assertion and reason are false.

Correct Answer

Option B

Detailed Explanation

In bacteria, the reaction centre is B-890 and photosynthesis occurs by utilizing wavelengths longer than 700 nm.

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