Question

What is stomata and how does opening and closing of stomata is done?

Answer 1

Hey friend ^-^

Here is your answer:

»› Stomata is an opening found in the lower epidermis of a leaf that helps in removing excess water from plants through transpiration.

»› There are two guard cells present around the opening in the stomata that controls the opening and closing of the pore.

Hope it helps u.

Answer 2

The opening and closing of the pore is a function of the guard cells. The guard cells swell when water flows into them, causing the stomatal pore to open. Simillarly the pore closes if the guard cells shrink