Question

Why transpiration is called necessary evil in plants?

Answer 1

bcoz during transpiration water losses which terms evil. and if it does not happened then plant can't be able to take up water, that's why it is necessary.

Answer 2

Answer:

hey mate here is your answer....

Explanation:

➡️ Transpiration is a necessary evil ( Curtis, 1926 ) as it cannot be checked. Stomatal transpiration will always occur whenever stomata open for gaseous exchange. Cuticular transpiration continuous day and night unchecked.

Hope it helps!!✨