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Which of the following is not an anaerob...

Which of the following is not an anaerobic N2 fixing organism?

A

Azotobacter

B

Clostridium

C

Rhodospirillum

D

Rhodopseudomonas

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The correct Answer is:
A
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MOTION-MINERAL NUTRITION -EXERCISE-2
  1. Nitrate assimilation is the :-

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  2. Select out the correct match regarding functional categories of essent...

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  3. Which of the following is not an anaerobic N2 fixing organism?

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  4. Passive absorption of ions usually occurs through:-

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  5. Which of following mineral element is needed during the formation of m...

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  6. Which mineral element is needed for synthesis of Auxin?

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  7. Which mineral element is required for uptake & utilisation of Ca ^(+2)...

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  8. Except which of the following, all the other essential nutrients are a...

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  9. Any mineral ion concentration in tissues that reduces the dry weight o...

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  10. The exzyme nitrogenase which is capable of nitrogen reduction present ...

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  11. Rhizobium has symbiotic relationship with the roots of

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  12. During the formation of amides from amino acids:-

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  13. Mineral absorption is :

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  14. Molybdenum is essential :-

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  15. Denitrification is carried by bacteria

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  16. Which of the following criteria not exhibits essentiality of any miner...

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  17. Identify the correct match :

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  18. Toxicity of underline((A)) affects the activity and qptake of underlin...

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  19. Glutamate dehydrogenase is an important enzyme involved in :-

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  20. Premature fall of leaves and buds is a mineral deficiency symptom occu...

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