Question

6/8
Why are decomposers not placed in a specific trophic level in the energy pyramid?
They produce their own energy and do not rely on other organisms.
They consume energy directly from the Sun.
They only interact with producers and not with consumers.
They recycle nutrients rather than directly transferring energy between trophic levels.

Answer 1

Decomposers are not placed in a specific trophic level in the energy pyramid because **they recycle nutrients rather than directly transferring energy between trophic levels**. Decomposers, such as bacteria and fungi, break down dead organic matter and waste products, returning nutrients to the soil and the ecosystem, which supports producers but do not fit neatly into the food chain as consumers or producers do. They play a crucial role in the ecosystem by maintaining nutrient cycling, but their function is distinct from the direct flow of energy represented in the trophic levels.