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Botany-(general)

NEET Botany (general) MCQ Question

Type: MCQ-fact-Medium-Class 11

What is the primary limiting factor for photosynthesis in higher plants?

A

Carbon dioxide concentration

B

Light intensity

C

Water availability

D

Chlorophyll concentration

Correct Answer

Option A

Detailed Explanation

Carbon dioxide is identified as the major limiting factor for photosynthesis, with its concentration being very low in the atmosphere, as stated in the provided context.

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