Question

Write 5 lines on the usefulness of microorganisms in our lives

Answer 1

Explanation:

1 bacteria cause the decades of dead plants and animals

2 nitrogen fixing bacteria convert the atmospheric nitrogen into nitrates

3 bacteria are used in the production of vinegar code cheese exactra

4 bacteria are used in sewage disposal plants

5 scientist have discovered way to change bacteria so that they produce valuable medical

Answer 2

Answer:

1. Bacteria cause the decay of dead plants & animals.

2.Nitrogen fixing bacteria convert the atmospheric nitrogen in to nitrates.

3.Bacteria are used in the production of vinegar,curd ,cheese,etc.

4.Bacteria are used in sewage disposel plants.

5.Scientists have discovered ways to changes bacteria so that they produce valueable medicine.

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Explanation:

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