NEET2021Botany-Ecosystem Productivity
NEET 2021 Botany GPP, NPP, and Respiration MCQ Question
Type: MCQ-conceptual-Easy-Class 12
In the equation GPP – R = NPP, R represents:
A
Radiant energy
B
Retardation factor
C
Environment factor
D
Respiration losses
Correct Answer
Option D
Detailed Explanation
In the equation GPP – R = NPP, R stands for respiration losses, which are subtracted from the gross primary productivity (GPP) to obtain the net primary productivity (NPP).
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