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Which of the following, decreases the cr...

Which of the following, decreases the crop production ?
(A) Insects
(B) Fungi
(C) Bacteria
(D) All of these

A

Insects

B

Fungi

C

Bacteria

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
D
All of these
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KUMAR PRAKASHAN-MICROBES IN HUMAN WELFARE -SECTION - F MULTIPLE CHOICE QUESTIONS(MCQS FROM DARPAN BASED ON TEXTBOOK)
  1. S - In production of riboflavin, fermentation is done by fungus. ...

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  2. Curd is prepared by adding small amount of ............ in required mi...

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  3. Which of the following, decreases the crop production ? (A) Insects ...

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  4. The greater the BOD of waste water........ (A) less the pollutants ...

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  5. S - Production of lactic acid occurs through lacto bacteria. R - ...

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  6. Lactobacillus produces........ (A) Butyric acid (B) Lactic Acid (...

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  7. Following is used in the production of leavened(swollen) bread (A) As...

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  8. Where cyclosporine A is used ? (A) To remove oily stains in laundry. ...

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  9. Which products are synthesized at commercial level through microbes ? ...

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  10. …...... add organic matter to the soil and increase fertility

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  11. ........... are the result of lactic acid fermentation of fruits. (A)...

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  12. In Herbivores, methanogens help in

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  13. LAB is used in preparation of ......

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  14. For which diseases antibiotics are discovered ? (A) Whooping cough ...

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  15. Which one of the following acids, was produced by fermentation ?

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  16. Which microorganism is useful in the production of Cyclosporin A ?

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  17. Assertion .A.: In village areas biogas plants are developed. Reas...

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  18. Which bacteria are used to make curd from milk?

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  19. What is meant by mycorrhiza ?

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  20. Statement .A.: Sewage water contains large amount of organic matter an...

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