Question

State two advantages of transpiration to the plant body.

Answer 1

1) It helps the plant to draw water and mineral salts from the roots to the rest of the plant.
2) Evaporation of water from the leaves helps to keep the plant cool as it removes latent heat of vaporization from the plant.

Answer 2

1-helps to draw water and mineral
2-water reaches to high level in taller trees
3-it helps the plant to be cool