Role of Macro and Micronutrients
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BIOXI12: MINERAL NUTRITION

336844 Which among the following is the major constituent of proteins, vitamins and hormones?

1 \(\mathrm{Ca}\)
2 \(\mathrm{N}\)
3 \(\mathrm{P}\)
4 K
BIOXI12: MINERAL NUTRITION

336845 An element is involved in opening and closing of stomata

1 \(\mathrm{Ca}\)
2 \(\mathrm{P}\)
3 \(\mathrm{K}\)
4 \(\mathrm{Fe}\)
BIOXI12: MINERAL NUTRITION

336846 Statement A :
The best defined function of manganese is in the splitting of water to liberate hydrogen during photosynthesis.
Statement B :
Zinc activates various enzymes, especially carboxylases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI12: MINERAL NUTRITION

336847 Which one of the following elements in plants is not remobilised?

1 Calcium
2 Potassium
3 Sulphur
4 Phosphorus
AIPMT - 2011
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BIOXI12: MINERAL NUTRITION

336844 Which among the following is the major constituent of proteins, vitamins and hormones?

1 \(\mathrm{Ca}\)
2 \(\mathrm{N}\)
3 \(\mathrm{P}\)
4 K
BIOXI12: MINERAL NUTRITION

336845 An element is involved in opening and closing of stomata

1 \(\mathrm{Ca}\)
2 \(\mathrm{P}\)
3 \(\mathrm{K}\)
4 \(\mathrm{Fe}\)
BIOXI12: MINERAL NUTRITION

336846 Statement A :
The best defined function of manganese is in the splitting of water to liberate hydrogen during photosynthesis.
Statement B :
Zinc activates various enzymes, especially carboxylases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI12: MINERAL NUTRITION

336847 Which one of the following elements in plants is not remobilised?

1 Calcium
2 Potassium
3 Sulphur
4 Phosphorus
AIPMT - 2011
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
BIOXI12: MINERAL NUTRITION

336844 Which among the following is the major constituent of proteins, vitamins and hormones?

1 \(\mathrm{Ca}\)
2 \(\mathrm{N}\)
3 \(\mathrm{P}\)
4 K
BIOXI12: MINERAL NUTRITION

336845 An element is involved in opening and closing of stomata

1 \(\mathrm{Ca}\)
2 \(\mathrm{P}\)
3 \(\mathrm{K}\)
4 \(\mathrm{Fe}\)
BIOXI12: MINERAL NUTRITION

336846 Statement A :
The best defined function of manganese is in the splitting of water to liberate hydrogen during photosynthesis.
Statement B :
Zinc activates various enzymes, especially carboxylases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI12: MINERAL NUTRITION

336847 Which one of the following elements in plants is not remobilised?

1 Calcium
2 Potassium
3 Sulphur
4 Phosphorus
AIPMT - 2011
NEET DIGITAL LIBRARY
BIOXI12: MINERAL NUTRITION

336844 Which among the following is the major constituent of proteins, vitamins and hormones?

1 \(\mathrm{Ca}\)
2 \(\mathrm{N}\)
3 \(\mathrm{P}\)
4 K
BIOXI12: MINERAL NUTRITION

336845 An element is involved in opening and closing of stomata

1 \(\mathrm{Ca}\)
2 \(\mathrm{P}\)
3 \(\mathrm{K}\)
4 \(\mathrm{Fe}\)
BIOXI12: MINERAL NUTRITION

336846 Statement A :
The best defined function of manganese is in the splitting of water to liberate hydrogen during photosynthesis.
Statement B :
Zinc activates various enzymes, especially carboxylases.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI12: MINERAL NUTRITION

336847 Which one of the following elements in plants is not remobilised?

1 Calcium
2 Potassium
3 Sulphur
4 Phosphorus
AIPMT - 2011
Join With Us for More Updates