Question

Are microorganisms a nuisance or a necessity? Explain your answer​

Answer 1

Answer:

Microorganisms are a necessity becoz it place an important role in helping our body to function properly. Answer: The microorganisms are mostly a necessity but sometimes they become a nuisance.

Explanation:

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Answer 2

Answer:

Microorganism are necessary because it is present every where.It is a friend as well as foe.It helps in making curd sour,helps in sewage treatment,organic acid formation.

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