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The element responsible for the ring st...

The element responsible for the ring structure of chlorophyll and manintenance of ribosome structure is

A

K

B

S

C

Mg

D

Ca

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)
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  2. Which of the following bacterium causes denitrification?

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  5. An element essential for nitrogen metabolism is

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  6. The enzyme nitrogenase is

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  7. During biological nitrogen fixation, inactivation of nitrogenase by ox...

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  8. Function of leghaemoglobin during biological nitrogen-fixation in root...

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  9. Conversion of organic nitrogen into ammonia, N(2) gas into ammonia, ni...

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  10. Identify the physiological function of two microelements. Of them, the...

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  11. On which surface of cell Donnan equilibrium occur " ...

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  12. In reductive amination, the product is

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  13. During symbiotic nitrogen-fixation, how many ATPs are used in fixing o...

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  14. Mo is part of enzyme:

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  15. the process of conversion of nitrogen to ammonia by microbes is

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  16. One element is involved in opening and closing of stomata, the other h...

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  17. Free-living nitrogen-fixing aerobic bacterium is

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

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

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