Question

why is transpiration important for plants

Answer 1

The water, warmed by the sun, turns into vapor (evaporates), and passes out through thousands of tiny pores (stomata) mostly on the underside of the leaf surface. This is transpiration. It has two main functions: cooling theplant and pumping water and minerals to the leaves for photosynthesis

Answer 2

Transpiration is important for plants because it cools the plant and pumps water and minerals to the leaves for photosynthesis....  Hope it helps