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What gases are produced in anaerobic slu...

What gases are produced in anaerobic sludge digesters?

A

Methane and `CO_(2)`

B

Methane, hydrogen sulphide and `CO_(2)`

C

Methane, hydrogen sulphide and CO

D

Hydrogen sulphide and `CO_(2)`

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The correct Answer is:
B
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AAKASH SERIES-MICROBES IN HUMAN WELFARE -EXERCISE-III (Previous AIPMT/NEET Questions)
  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 digesters?

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  4. During sewage treatment, biogases are produced which include

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  5. A good product of citric acid is

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  6. Monascus purpureus is a yeast used commercially in the production of

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  7. A patient brought to a hospital with myo -cardial infarction is normal...

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  8. Which one of the following microbes forms symbiotic association with p...

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  9. Yeast is used in the production of

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

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

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  12. Which one of the following is not a biofertilizer

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

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  14. A common biocontrol agent for the control of plant diseases is

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  15. The common nitrogen - fixer in paddy fields is

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  16. Which one of the following is not used in organic farming?

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  17. Trichoderma harzianum has proved a useful microorganism for

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  18. cry I endotoxins obtained from Bacillus thuringiensis are effective ag...

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  19. Probiotics are

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  20. Which one of the following pairs is wrongly matched ?

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