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What gases are produced in anaerobic slu...

What gases are produced in anaerobic sludge digestres

A

Methane and `CO_(2)` only

B

Methane, hydrogen sulphide and `CO_(2)`

C

Methane, hydrogen sulphide and `O_(2)`

D

Hydrogen sulphide and `CO_(2)`

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AAKASH INSTITUTE-MICROBES IN HUMAN WELFARE-Assignment (SECTION - C)
  1. Which of the following is wrongly matched in the given table ?

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  2. Match the following list of microbes and their importance

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  3. What gases are produced in anaerobic sludge digestres

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  4. Besides paddy fields, cyanobacteria are also found inside vegetative p...

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  5. A good producer of citric acid is :

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  6. During sewage treatment, biogases are produced which includes :

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  7. The domestic sewage in large cities

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  8. Monascus purpureus is a yeast ued commercially in the production of

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  9. In gobar gas, the maximum amount is that of

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  10. Yeast is used in the production of

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  11. A nitrogen fixing microbe associated with Azolla in rice-fields is:-

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  12. Measuring Biochemical Oxygen Demand (BOD) is a method used for:

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  13. The most abundant prokaryotes helpful to humans in making curd and in...

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  14. Which one of the following is a wrong matching of a microbe and its in...

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  15. Which one of the following is an example of carrying out biological co...

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  16. Which one of the following helps in absorption of phosphorus from soil...

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  17. Organisms called Methanogens are most abundant in a

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  18. Secondary sewage treatment is mainly a

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  19. Which of the following is mainly produced by the activity of anaerobic...

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  20. Ethanol is commercially produced through a particular species of:-

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