Decomposers are organisms that

Options

(a) ellaborate chemical substances, causing death of tissues
(b) operate in living body and simplifying organic substances of cells step by step
(c) attack and kill plants as well as animals
(d) operate in relay terms, simplifying step by step the organic constituents of dead body

Correct Answer:

operate in relay terms, simplifying step by step the organic constituents of dead body

Explanation:

Decomposers are organisms that operate in relay terms, simplifying step by step the organic constituents of dead body