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An essential element is that, which...

An essential element is that, which

A

improves health of the plant

B

is irreplaceable and indispensable for the growth of plants

C

is found in plant ash

D

is available in the soil

Text Solution

Verified by Experts

The correct Answer is:
B
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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. Micronutrients are

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  3. An essential element is that, which

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  4. Necrosis to crops is due to the deficiency of

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

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

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  7. Nutrifying bacteria

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  8. In root nudules of legumes, leghaemoglobin is important because it

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  9. Minerals are abosrbed by plants in

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  10. Khaira disease of rice' is due to

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  11. Which one of the following is a micronutrient in plants?

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  12. Which of the following minerals activate the enzymes involved in respi...

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  13. Select the match ones. I. nitrosomonas-Nitrite to nitrate ltBrgt II....

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  14. Which one of the following is not a micronutrient

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  15. Which of the following is an amide involved in nitrogen metabo...

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  16. Which of the following is a bacterium involvedin denitrification?

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  17. The minerals involved in waer splitting reaction during photosynthesis...

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  18. Necrosis, or death of tissue particularly leaf tissue, is due to the d...

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  19. Manganese is required in

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  20. Insectivorous plants live in a soil that is usually deficient in

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