Question

Write 10 lines on the usefulness of the microorganism?? ​

Answer 1

Microorganisms are useful in our lives in the following ways : (i) Bacteria cause the decay of dead plants and animals. (ii) Nitrogen fixing bacteria convert the atmospheric nitrogen into nitrates. (iii) Bacteria are used in the production of vinegar, curd, cheese, etc.Top 10 Uses of Microorganisms | Zoology

Use # 1. Production of Antibiotics:

Use # 2. Production of Dairy Products:

Use # 3. Production of Alcoholic Beverages:

Use # 4. Production of Bread making:

Use # 5. Production of Food Yeast:

Use # 6. Production of Organic Acids:

Use # 7. Production of Vitamins:

Use # 8. Production of Enzymes:

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Answer 2

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Microorganisms are useful for us in many ways e.g :-

1.bacterium, lactobacillus convert milk into curd.

2.bacteria are also involved in the making of cheese.

3. Acetobacter aceti is used for production of acetic acid from alcohol.

4. Yeast is used for commercial production of alcohol and wine.

5.Antibioties are manufactured by growing specific microorganisms.

6. Some bacteria fix atmospheric nitrogen and increase the soil fertility.

7. Bacteria are used in the preparation of

medicines like antibiotics and vaccines

8. Bacteria are used in the preservation of pickles and many other food items

9. Yeast is also used in baking industry for making breads, pastries and cakes

10. They act as cleansing agent and decompose the waste products into manure.