Question

What is stomata? give two functions of stomata .

Answer 1

Stomata are tiny openings or pores that enable gaseous exchange. Stomata are usually found in plant leaves, but they can also be found in some stems. ... Apart from water vapour loss in transpiration, exchange of oxygen and carbon dioxide in the leaf also occurs through these stomata.Functions of Stomata:

The main function of stomata is to open and close the pores in the leaves for an exchange of gases.

It allows the plant to take in carbon dioxide and give out oxygen for photosynthesis.

Answer 2

I know you are studying in STD 7

I also study in STD 7

answer:-

Stomata is a tiny pores on the surface of the leaf

1. Stomata help in exchange of gases in the process of photosynthesis
2. Stomata help in doing the process of transpiration