MEDIUM
NEET
IMPORTANT
Earn 100

Identify the mineral nutrients on the basis of given feature:

A. Involved in the synthesis of DNA and RNA.

B. Its deficiency causes grey spots of oats.

C. Constituents of amino acids, methionine and cysteine.

D. Activates various enzymes, especially carboxylases.

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Important Questions on Mineral Nutrition

EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 6
Which of the following essential elements is required by plants less than 10m mole Kg-1 of dry matter?
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Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 7
In biological nitrogen fixation, the ammonia synthesis by nitrogenase enzyme requires a very high input of energy and that is:
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IMPORTANT
Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 8
Manganese is required in:
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IMPORTANT
Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 9
Denitrification process is carried by:
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IMPORTANT
Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 10
Which of following mineral element is needed during the formation of mitotic spindle, accumulates in older leaves & is involved in normal functioning of cell membrane?
MEDIUM
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 11

Which of the following is correct set of micronutrient for plants?

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IMPORTANT
Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 12
Chlorosis, i.e., loss of chlorophyll leading to yellowing in leaves, is caused by the deficiency of
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IMPORTANT
Biology Crash Course NEET>Chapter 12 - Mineral Nutrition>Level 2>Q 13
Which of the following is an incorrect match of essential element and function?