Year: 2025
Topic: Ecosystem
Time :
1.
Given below are two statements:
Statement I : The primary source of energy in an ecosystem is solar energy.
Statement Il: The rate of production of organic matter during photosynthesis in an ecosystem is called net primary productivity (NPP).
In the light of the above statements, choose the most appropriate answer from the options given below :
Statement I : The primary source of energy in an ecosystem is solar energy.
Statement Il: The rate of production of organic matter during photosynthesis in an ecosystem is called net primary productivity (NPP).
In the light of the above statements, choose the most appropriate answer from the options given below :