Question

describe the structure and function of stomata ?

Answer 1

$\huge \text {Answer -}$

$\large \textbf {Stomata-}$

-Epidermis of a leaf is not continuous at some places due to the presence of small pores, called Stomata.

-Each stoma is bounded by a pair of specialized epidermal cells or two kidney cells called guard cells.

-The concave sides of this guard cells face each other and have a small forming Stomata opening.

-Guard cells are the only epidermal cells which contains, Chloroplast, the rest being colour less.

$\large \textbf {Function-}$

-The stoma allows gaseous exchange to occur during photosynthesis and respiration.

-During transpiration too, water vapour also escapes through Stomata.

$\huge {Be}^{Brainly}$

Answer 2

$hello \: daisy$

$structure \: of \: stomata$:

Stomata are present in leaf epidermis. They regulate the process of transpiration and gaseous exchange. They are enclosed by two bean-shaped guard cells

$functions \: of \: stomata$:
. The gas exchange that occurs when stomata are open facilitates photosynthesis. ... During photosynthesis, carbon dioxide is taken in from the atmosphere through the stomata and oxygen is released as a waste product

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