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Which type of organisms are Nostoc ? (A...

Which type of organisms are Nostoc ?
(A) Heterotrophic
(B) Symbiotic
(C) Autotrophic
(D) Parasite

A

Heterotrophic

B

Symbiotic

C

Autotrophic

D

Parasite

Text Solution

Verified by Experts

The correct Answer is:
C
Autotrophic
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KUMAR PRAKASHAN-MICROBES IN HUMAN WELFARE -SECTION - F MULTIPLE CHOICE QUESTIONS(MCQS FROM DARPAN BASED ON TEXTBOOK)
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  2. S-The herbivorous animal take food having cellulose. R - In the i...

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  5. Name a microbe used for statin production. How do statins lower blood ...

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  6. Which of the following is used in removing oily stains in laundry ?

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  7. In STPs, how many stages are there for water purification ? (A) 2 (...

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  8. S - Mixed gases are produced in anaerobic sludge digesters R- In ...

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  9. In which of the following yeast is not used ? (A) beer (B) whisky ...

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  10. S- In free living state, Azospirillum do N2 fixing, from the atmosphe...

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  11. Which are symbiotic fungus, free living fungus symbiotic bacteria and ...

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  12. Which is not the correct statement ?

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  13. What is the full name of BOD ? (A) Biodegradable Oxygen Demand (B) ...

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  14. Sewage treatment plant is used to control which type of pollution ? (...

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  15. Process of which substance by methanogens bacteria gives methane in a ...

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  16. LAB protect us from the adverse effect of harmful bacteria which are p...

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  17. BOD means..... (A) amount of oxygen needed for degradation in water ...

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  18. Match the column.

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  20. Which gases are produced in anaerobic sludge digester? (A) Methane ...

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