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In green plants, Boron assists...

In green plants, Boron assists

A

in activation of enzymes

B

in nitrogen fixation

C

in photosynthesis

D

in sugar transport

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TRUEMAN BIOLOGY-MINERAL NUTRITION-MULTIPLE CHOICE QUESTIONS
  1. Which of the following is a component of coenzyme A, vitamin biotin, ...

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  2. The deficiency of boron results in all except

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  3. In green plants, Boron assists

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  4. Match the correct deficiency symptoms.

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  5. Which of the following is non-symbiotic ?

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  6. The most important function of Rhizobium is

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  7. Which of the following gene clusters in bacteria is responsible for ...

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  8. N(2) fixation is

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  9. The process of N(2) fixation in root nodules is controlled by

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  10. Enzyme involved in nitrogen assimilation

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  11. Nitrate reductase forms 1. N(2) 2. NH(3) 3. NO(2) 4. NO(3)

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  12. If by radiation all nitrogenase enzymes are inactivated then there wi...

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  13. Plants that have mutualistic relations with nitrogen-fixing bacteria ...

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  14. Plants that have mutualistic relations with nitrogen-fixing bacteria ...

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  15. Nitrosomonas and Nitrosococcus promote

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  16. The Nitrobacter and Nitrocystis

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  17. Reduction is the term used when conversion of ……… takes place

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  18. Certain bacteria living in the soil poor in oxygen convert nitrates in...

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  19. Bacteria which break down the dead organisms of the soil into nitrogen...

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  20. The nodules in a plant root where nitrogen fixing bacteria live forms ...

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