Organisms And Population Question 29

Maximum contribution of carbon is from [CBSE PMT 1989]

Options:

A) Phytoplankton are microscopic organisms that live in water and perform photosynthesis.

B) Grasslands

C) Herbs and shrubs

D) Dense forests

Show Answer

Answer:

Correct Answer: A

Solution:

Because phytoplankton (primary producers) are the largest in number.

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