Botany-Light Reaction

NEET Botany Light Reaction MCQ Question

Type: MCQ-fact-Hard-Class 11

What is the primary function of the CF 0 component of the ATP synthase enzyme in the light reaction of photosynthesis?

A

Facilitated diffusion of protons across the thylakoid membrane

B

Synthesis of glucose from carbon dioxide

C

Absorption of light energy for electron transport

D

Storage of energy as starch in chloroplasts

Correct Answer

Option A

Detailed Explanation

The CF 0 component of ATP synthase is embedded in the thylakoid membrane and is responsible for the facilitated diffusion of protons, which is crucial for ATP synthesis during the light reaction.

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