Question

what is stomatal aparatus in short​

Answer 1

Stomatal apparatus is a pair of guard cells with or without surrounding subsidiary cells which function as a value to open or close a stomatal pore for gaseous exchange and transpiration. Each stoma is made of two bean-shaped cells called the guard cells....

Answer 2

it is a pair of guard cells with or without surrounding subsidiary cells which function as value to open or close a stomatal pore for gaseous exchange and transpiration

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