Question

Which element is required for the proper growth of roots in plants?

Answer 1

Nitrogen mostly

P,S,K are also required..

Answer 2

Which element is required for the proper growth of roots in plants?

The correct answer is :

Calcium

Explanation :

Calcium is the most important element for the proper root growth of plants. Calcium is a macronutrient element. Plants absorb calcium in the form of ions. It is an essential element for the growth of plants. It is essential for the growth of meristem and differentiating tissues. It is also required during the formation of the microbial spindle in plants.

Calcium is also essential for plant rooting, growth and metabolic activities of plants. That is why calcium is most needed for plant growth. Calcium strengthens the cells of the plants, which helps in the growth of plants by making the cells grow faster.

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Know something more :

Which of the following is an animal hormone-

(i) Auxin

(ii) Gibberellin

(iii) Cytokinin

(iv) Thyroxin

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