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Which one is a biogas?...

Which one is a biogas?

A

Oxygen

B

Carbondioxide

C

Methane

D

Hydrogen oxide

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SHARAM PUBLICATION-BIOLOGY AND HUMAN WELFARE (MICROBES IN HUMAN WELFARE)-EXERCISE
  1. Write a short note on secondary treatment of sewage.

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  2. Which type of bioreactor is used in places receiving high annual hours...

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  3. Which one is a biogas?

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  4. In which process is biogas not used?

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  5. Bt gene has property

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  6. Rhizobium is bacterium.

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  7. Which one is not heterotrophic nitrogen fixer

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  8. Which nitrogen fixing bacteria does association with root system of le...

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  9. Removal of large pieces of floating debris . oily substances , etc , d...

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  10. Most commonly used substance for industrial production of beer is

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  11. The vitamin whose content increases following the conversion of milk i...

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  12. BOD of waste water is estimated by measuring the amount of :

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  13. Correct the statements by changing underlined words only : Majority ...

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  14. Correct the statements by changing bracketed words only : (Lactobaci...

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  15. Correct the statements by changing bracketed words only : Production...

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  16. Correct the statements by changing bracketed words only : (Steriliza...

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  17. Correct the statements by changing bracketed words only : First anti...

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  18. Correct the statements by changing underlined words only : CO2 is us...

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  19. Correct the statements by changing underlined words only : CO2 provi...

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  20. Correct the statements by changing underlined words only : Methyl al...

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