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Without the rotation of crop by a pulse ...

Without the rotation of crop by a pulse in between cereals, the farmer observed the increases in natural fertility due to

A

Rhizobium

B

Azotobacter

C

Acetobacter

D

Clostridium

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The correct Answer is:
B
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TRUEMAN BIOLOGY-KINGDOM MONERA - KINGDOM OF PROKARYOTES-Multiple choice question
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  2. Some bacteria are not easily killed because of

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  3. Without the rotation of crop by a pulse in between cereals, the farmer...

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  4. In order to increase the yield of the cereal crops the farmer rotated ...

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  7. Conjugation/sexuality in Bacteria was dis- covered by

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  8. A term not associated with genetic recombination in bacteria is

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  9. The phenomenon of transduction was discovered by

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  10. Episomes are

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  11. Which one of the following pairs is wrongly matched

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  12. What are the sex organs provided in some bacteria ?

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  13. A bacterial genome refers to the total number of genes located on

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  15. Bacteria reproduce sexually by

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