Question

what is the role of a decomposer in an ecosystem? break down dead organic matter make food all of these eat other living things

Explanation:

Decomposers, like fungi and bacteria, break down dead plants and animals. This recycles nutrients back into the ecosystem. Producers make food via photosynthesis, and consumers eat other living things. Since decomposers only break down dead organic matter, the other options are incorrect.

Answer:

Break down dead organic matter