plant nutrition

Which of the following is not a correct match?

Stem of a plant helps in distributing food to all parts of the plant. It also helps in :

The maximum amount of water, which plants need to grow, is absorbed by the following:

Which of the following statements are true? (i) Small pores in epidermis of leaf is called stomata. (ii) Guard cells present in the stomata are helpful in exchange of gases with atmosphere. (iii) Transpiration takes place through stomata.

The stomata open or close due to change in the :

Water reaches great heights in trees because of suction pull caused by:

When the bark of a tree is removed in a circular fashion all around near its base, it gradually dries up or dies because –

Water is conducted in vascular plants by-

The 'xylem' in plants is responsible for transporting:

Water in plants is transported by: