Question

write the special structure,which is present in roots, stem, leaves of epidermis? ​

Answer 1

Answer:

The leaf and stem epidermis is covered with pores called stomata (sing., stoma), part of a stoma complex consisting of a pore surrounded on each side by chloroplast-containing guard cells, and two to four subsidiary cells that lack chloroplasts

Answer 2

The special structure which is present in the roots stems and epidermis of the leaf is the stomata.

Explanation:

• the stomata are special pores which are present in the stems and the leaves of the plant which are responsible for the gaseous exchange.

• During the process of photosynthesis there is entry of carbon dioxide into the leaf through the stomata.

• In addition to this there is release of oxygen through this course. In addition to this they also help in respiration of the plant in absence of light.

To know more about stomata,

How does stomata help plants - Brainly.in

https://brainly.in/question/1147018