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Maximum contribution of oxgyen is got fr...

Maximum contribution of oxgyen is got from

A

Phytoplankton

B

Grasslands

C

Herbs and shrubs

D

Dense forests

Text Solution

Verified by Experts

The correct Answer is:
A

Phytoplankton account for almost half of the photosynthetic activity on Earth. Thus are responsible for a maximum of about 80% of oxygen present on earth.
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