(D) $NPK$ stands for Nitrogen $(N)$,Phosphorus $(P)$,and Potassium $(K)$.These are the three primary macronutrients essential for the healthy growth a

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(D) $NPK$ stands for Nitrogen $(N)$,Phosphorus $(P)$,and Potassium $(K)$.These are the three primary macronutrients essential for the healthy growth and development of plants,especially in agricultural crops.They are commonly used as the main components in commercial fertilizers to improve soil fertility.

Class 11 Biology Mineral Nutrition Role of Macro and Micro-nutrients

Easy

Which of the following does $NPK$ denote?

A
Nitrogen,potassium,kinetin
B
Nitrogen,protein,kinetin
C
Nitrogen,protein,potassium
D
Nitrogen,phosphorus,potassium

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Chapter

Mineral Nutrition

Subtopic

Role of Macro and Micro-nutrients

Match the following items in List-$I$ with List-$II$ and select the correct option:

List-$I$ List-$II$

$(1)$ For repair of worn-out cells $(a)$ Phosphorus

$(2)$ In the structure of $ATP$ $(b)$ Magnesium

$(3)$ In the synthesis of $ATP$ $(c)$ Zinc

$(4)$ In the structure of myoglobin in muscles $(d)$ Iron

List-$I$	List-$II$
$(1)$ For repair of worn-out cells	$(a)$ Phosphorus
$(2)$ In the structure of $ATP$	$(b)$ Magnesium
$(3)$ In the synthesis of $ATP$	$(c)$ Zinc
$(4)$ In the structure of myoglobin in muscles	$(d)$ Iron