Question

What would if there will no microorganism around us
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Answer 1

all species will extinct

Explanation:

all processes in organisms either higher or lower microorganisms helps in biological ,chemical nad physical processes

Answer 2

Answer:

ecosystem will be totally distribute.

Explanation:

Without microorganism decomposition of waste( like plant waste and animal waste) can't take place. It helps to keep environment clean.

Total food web will be distributed.

It's important to fix nitrogen in the soil for plants.