Question

Biotic components of an ecosystem include

• A. Producers, consumers and decomposers
• B. Producers and consumers
• C. Producers only
• D. Consumers only

Answer 1

The correct option is A Producers, consumers and decomposers

An ecosystem includes different communities of plants, animals and microbes together with their physicochemical environments. It consists of two major components, biotic or living components and nonbiotic or nonliving components. Biotic components include producers, consumers, decomposers. Nonliving components include air, water, land.

Thus, the correct answer is 'Producers, consumers and decomposers.'