how is opening and closing of stomata regulated
Answers
Answered by
1
Answer:
Guard cells are cells surrounding each stoma. They help to regulate the rate of transpiration by opening and closing the stomata. ... In figure B, the guard cells have lost water, which causes the cells to become flaccid and the stomatal opening to close.
Explanation:
Plz mark as brainlist
Answered by
2
Answer:
Control of the size of the stomatal aperture optimizes the efficiency of water use through dynamic changes in the turgor of the guard cells. The opening and closing of stomata is regulated by the integration of environmental signals and endogenous hormonal stimuli.
Similar questions