BOTANY

BOTANY

HORTICULTURE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What surrounds the stomates and regulates the open and close of the stomates?
A
Guard Cells
B
Epidermis
C
Apex
D
Chlorplasts
Explanation: 

Detailed explanation-1: -A pair of guard cells surrounds each stoma, and these cells control the opening and closing of the stomatal pore between them. Guard cells regulate this opening and closing in response to a wide variety of environmental signals, such as day/night rhythms, CO2 availability, and temperature.

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