The opening and closing of the stomatal pore | vedclass

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Question

(D) The opening and closing of the stomatal pore is regulated by the turgor pressure within the guard cells.When water enters the guard cells,they bec

Vedclass · Accepted Answer

water in guard cells

Vedclass · Answer

(D) The opening and closing of the stomatal pore is regulated by the turgor pressure within the guard cells.When water enters the guard cells,they become turgid and swell,causing the stomatal pore to open.Conversely,when water leaves the guard cells,they become flaccid,causing the stomatal pore to close.Therefore,the movement of water into and out of the guard cells is the primary factor determining the state of the stomata.

The opening and closing of the stomatal pore depends upon:

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