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Process of biogas production is...

Process of biogas production is

A

aerobic process

B

anaerobic process

C

active process

D

passive process

Text Solution

Verified by Experts

The correct Answer is:
B
Biogas is a methane rich fuel gas produced by anaerobic breakdown or digestion of biomass with the help of methanogenic bacteria. Biogas is made up of methane `(50 - 70%)`, carbon dixide `(30% - 40%)` with traces of nitrogen, hydrogen sulphide and hydrogen.
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NCERT FINGERTIPS-MICROBES IN HUMAN WELFARE-Microbes In Human Welfare
  1. Methanogens, growing anaerobically on cellulosic material produce

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  2. Which of the following bacteris is present in the rumen of cattle?

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  3. Process of biogas production is

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  4. Biogas is produced by

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  5. Match column I with column II and select the correct option from the c...

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  6. These bacteria grow anaerobically on cellulosic material, produce larg...

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  7. The given figure represents a typical biogas plant. Select the correct...

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  8. Which of the following statements is incorrect ?

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  9. Biogas generation is a three stage anaerobic digestion of animal and o...

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  10. Read the following statements and select the correct option. Statem...

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  11. Biopesticides are

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  12. When a natural predator (living organism) is applied on the other path...

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  13. Dragonflies are used to get rid of

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  14. A microbial biocontrol agent that can be used to control butterfly cat...

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  15. Bacillus thuringiensis is used to control

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  16. Bacillus thuringiensis (Bt) strains have been used for designing novel

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  17. Fill up the blanks by selecting the correct option. (i) Biogas is a ...

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  18. Which of the following statements is correct with regard to biocontrol...

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  19. Trichoderma harizianum has proved to be a useful microorganism for

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  20. Baculoviruses (Nucleopolyhedrobirus) do not show

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