Explain the groups of organisms based on their role in an ecosystem.

Explanation

Each ecosystem consists of two main components :
( 1) Abiotic components: All the non-living constituents of an ecosystem are included in the abiotic components.
Abiotic components are the physical factors like temperature, rainfall, wind, soil, light, minerals, etc.
( 2 ) Biotic components: All living organisms of an ecosystem are included in the biotic components.
Organisms can be grouped as producers consumers and decomposers according to their food habit. Their mode of sustenance forms the trophic relationship in the environment.