Question

Transpiration is useful for plants. Justify.

Answer 1

Transpiration is very useful to plants--
1. Transpiratory pull will draw water from roots to the leaves of the tall trees for photosynthesis.
2. Transpiration also brings a cooling effect to the plants.
3. Minerals and other nutrients are also transported along with water to all parts of the plant.
4. Brings strength and rigidity in soft parts of the plant because the absorption of water makes plant cells rigid(stiff).