Question

Explain stomata and its function in detail for class 7​ plz tell quickly

Answer 1

Explanation:

When a leaf is examined under the microscope, we observe many tiny pores, which are collectively called stomata.

Stomata are the minute openings, generally found in the epidermis of leaves. They are typically found in plant leaves and can also be found in stems and other parts of plants. Stomata play an important role by permitting the movement of gases such as oxygen, carbon dioxide, and water vapour to diffuse between the interior and outer surface of the plant tissues.

Answer 2

Stomata can be defined as following:

Explanation:

• In the field of biology, stomata are defined as tiny openings in plant cells which allow for gaseous exchange.

• The stomata are present numerously in the upper parts of a leaf cell as compared to the lower part of the leaf.

• The main function of stomata is to allow gaseous exchange.

• The stomata are surrounded by guard cells which open and close to allow for gaseous exchange.

• The stomata protects the plant from wilting by closing itself under necessary conditions.