Question

the pores present on the lower surface of the leaf​

Answer 1

Answer:

In botany, a stoma (from Greek στόμα, "mouth", plural "stomata"), also called a stomate (plural "stomates") is a pore, found in the epidermis of leaves, stems, and other organs, that controls the rate of gas exchange.

Answer 2

Answer:

It contains tiny pores called stomata present on the lower surface of the leaf. These are intercellular spaces through which gaseous exchange takes place. The stomata are guarded by a guard cell which regulates the opening and closing of stomata.

Explanation:

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