What is the primary role of decomposers in the ecosystem?

To break down dead organic matter into simple inorganic materials

The correct answer is Option (2)- To break down dead organic matter into simple inorganic materials.

The primary role of decomposers in the ecosystem is to break down dead organic matter into simple inorganic materials. Decomposers, such as fungi and bacteria, are responsible for the process of decomposition. They meet their energy and nutrient requirements by degrading dead organic matter or detritus. These are also known as saprotrophs.They play a crucial role in the breakdown of organic matter derived from dead plants, animals, and other organic waste.

Decomposers secrete enzymes that break down complex organic compounds present in dead organic matter into simpler forms. T Decomposers secrete digestive enzymes that breakdown dead and waste materials into simple, inorganic materials, which are subsequently absorbed by them.