Question

what may happen if useful microorganisms are not present?​

Answer 1

Answer:

Many things could happen. We could not make curd. Beer would not be available and many food polroducts would not be available. Most important our digestion would not be complete as microorganism helps in digestion. And human could extinct.

Explanation:

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Answer 2

Answer:

if useful microorganisms were not present the sources of food for many animals were not , here is no nitrogen fixer , here is not the decomposers that decompose the sewage lines and water pipes , here no any thing that breakdown the cellulose of cows and buffaloes and make the digestion of food simpler, we could not make curd etc

Explanation:

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