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bateria present in Root nodules of legum...

_________ bateria present in Root nodules of leguminous plants help in nitrogen fixation.

A

Rhizobium

B

Azotobacter

C

Geobacter

D

Pseudomonas

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CHETANA PUBLICATION-Introduction to Microbiology-EXERCISE
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  4. Which disease pathogens are destroyed by microbes?

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  5. Which gases are released by decompostion of carbon compounds?

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  6. What is the role of Phenol oxidising bacteria?

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  7. Give a heading to the paragraph.

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  8. Most appropriate method of disposal of dry waste is .

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  9. bateria present in Root nodules of leguminous plants help in nitrogen ...

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  10. Say True or False: Microbes ferment sugar into liquid fuel.

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  18. Explain the role of microbes in chemical pollution.

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  19. Explain biofuel production with the help of a diagram

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