Question

transpiration is called as a necessary evil give reason​

Answer 1

because transpiration generator suction force to lift the water in plant through the xylem and helps to bring rain

Answer 2

Answer:

Hi friend________,

★ Transpiration is essential for the movement of water and minerals from the root to the healthy parts of the plant.

★ But excess transpiration may result in drying up of the leaves or wilting & loss of soil water.

★ Hence it is termed as a necessary evil.

Thank you! (^.^)