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Element involved in nitrogen -fixation i...

Element involved in nitrogen -fixation is

A

Zinc

B

boron

C

iron

D

chlorine

Text Solution

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The correct Answer is:
C
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ARIHANT NEET-MINERAL NUTRITION-Chapter Exercises (C) Medical Entrances gallery (Collection of questions asked in NEET & Various Medical Entrance Exams)
  1. The first stable product of fixation of atmospheric nitrogen in legumi...

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  2. The most abundant intracellular cation is

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  3. Element involved in nitrogen -fixation is

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  4. X' is essential micronutrient required in leaves and roots. Major. Fun...

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  5. Which of the following is not non-essential element for plants?

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  6. Consideer the following statements I. sulphur is present in two amin...

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  7. Minerals involved in carbohydrate translocation, maintaining ribosome ...

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  8. Identify the role of lectins in formation of root nodules in legumes.

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  9. Which two distinct microbial processes release dinitrogen (N(2)) from ...

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  10. Which element is constituent of biotin?

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  11. Hydroponics is growing plants in

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  12. Plants obtain mineral nutrients from

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  13. In nitrogen cycle, Pseudomonas

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  14. Which one of the following an incorrect staetment?

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  15. Which one of the following helps in absorption of phosphorus from soil...

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  16. Micronutrients are

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  17. An essential element is that, which

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  18. Necrosis to crops is due to the deficiency of

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  19. Which of the following micronutrient helps in N(2)-fixation?

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  20. Which element is required for the germination of pollen grains?

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