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Deficiency symptoms of nitrogen and pota...

Deficiency symptoms of nitrogen and potassium are visible first in

A

young leaves

B

roots

C

buds

D

senescent leaves

Text Solution

Verified by Experts

The correct Answer is:
D
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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. Free-living nitrogen-fixing aerobic bacterium is

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  2. Carefully read the following reactions carried out by nitrifying bacte...

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  3. Deficiency symptoms of nitrogen and potassium are visible first in

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  4. Besides paddy fields, cyanobacteria are also found inside vegetative p...

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  5. The first stable product of fixation of atmospheric nitrogen in legumi...

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  6. The most abundant intracellular cation is

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  7. Element involved in nitrogen -fixation is

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

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

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

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

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

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

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  14. Which element is constituent of biotin?

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  15. Hydroponics is growing plants in

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  16. Plants obtain mineral nutrients from

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  17. In nitrogen cycle, Pseudomonas

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  18. Which one of the following an incorrect staetment?

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

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  20. Micronutrients are

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