List two reasons to show that the existence of decomposers is essential in an ecosystem

CBSE Class 10 CBSE Class 10 Science
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1

List two reasons to show that the existence of decomposers is essential in an ecosystem.

2

Decomposers include microorganisms such as bacteria and fungi that obtain nutrients by breaking down the remains of dead plants and animals.

Role of Decomposers:

  • They help in the breakdown of organic matter biomass of dead plants and animals into simple inorganic raw materials such as COa, HaO and nutrients.
  • They help in the natural replenishment of soil.
  • They help in keeping the environment clean.