Botany-(general)

NEET Botany (general) MCQ Question

Type: MCQ-fact-Easy-Class 12

What percentage of the total oxygen in the earth’s atmosphere is estimated to be produced by the dwindling Amazon forest through photosynthesis?

A

20 percent

B

10 percent

C

30 percent

D

15 percent

Correct Answer

Option A

Detailed Explanation

The dwindling Amazon forest is estimated to produce 20 percent of the total oxygen in the earth’s atmosphere through photosynthesis, highlighting its significant ecological role.

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