NEET BIOLOGY

Detailed explanation-1: -The organisms that carry out the process of decay or breakdown of the dead organism are known as decomposers and the process of breaking down complex organic matter into its simpler form is referred to as decomposition.

Detailed explanation-2: -Decomposers play a critical role in the flow of energy through an ecosystem. They break apart dead organisms into simpler inorganic materials, making nutrients available to primary producers.

Detailed explanation-3: -Decomposers are also called as reducers because they are able to remove or degrade the dead bodies of organisms and due to their small size they are known as microconsumers.

Detailed explanation-4: -A detritivore is a heterotrophic organism, which obtains its nutrition by feeding on detritus. Detritus is the organic matter made up of dead plant and animal material. Detritivores may also obtain nutrition by coprophagy, which is a feeding strategy involving the consumption of feces.

Detailed explanation-5: -Decomposition is a biological process that includes the physical breakdown and biochemical transformation of complex organic molecules of dead material into simpler organic and inorganic molecules (Juma, 1998).