Question

list two reasons to show that the existence of decomposers is essential for ecosystem

Answer 1

Decomposers include micro-organisms such as bacteria and fungi that obtain nutrients by breaking down the remains of dead plants and animals. The existence of decomposers is essential in the ecosystem because:

1. They help in the recycling of nutrients by decomposing dead animals and plants.

2. They help in decomposing dead animals and plants and thus keep ecosystem clean.

Answer 2

existence of decomposers is essential for the ecosystem because of following reasons:
1. decomposers helps to keep the environment clean and this helps the animals to live in a harmonious way in the ecosystem.
2. decomposers are an essential part of ecosystem as they help in maintaining the fertility of soil which results in good vegetation which helps to provide food for herbivores and maintain the food chain
hope it helps...