Question

Q5. Why transpiration takes place in plants?​

Answer 1

Answer:

Leaf transpiration occurs through stomata, and can be thought of as a necessary "cost" associated with the opening of the stomata to allow the diffusion of carbon dioxide gas from the air for photosynthesis. Transpiration also cools plants and enables mass flow of mineral nutrients and water from roots to shoots.

Answer 2

$\bf\huge{\underline{\blue{Answer : }}}$

Water moves from the soil into plant roots, through the stem and into the leaves. ... Leaf transpiration occurs through stomata, and can be through necessary cost associated with the opening of the stomata to allow the diffusion of carbon dioxide gas from the air for photosynthesis.