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The rate at which light energy is conver...

The rate at which light energy is converted into chemical energy of organic molecules, is the ecosystem's

A

Net primary productivity

B

Gross secondary productivity

C

Net secondary productivity

D

Gross primary productivity

Text Solution

Verified by Experts

The correct Answer is:
D
Gross primary productivity is the total rate of photosynthesis. Light energy is converted into chemical energy including the organic matter used up in respiration during the measurement period.
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