Stomatal opening and closing is due to the pe | vedclass

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(B) The correct answer is $B$. Linsbauer $(1916)$ proposed that the opening and closing of stomata are regulated by changes in the permeability of the

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Linsbauer

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(B) The correct answer is $B$. Linsbauer $(1916)$ proposed that the opening and closing of stomata are regulated by changes in the permeability of the guard cell membranes. He suggested that the removal of $CO_2$ during photosynthesis alters the permeability of guard cells to various solutes,which influences the osmotic pressure and leads to stomatal movement.

Stomatal opening and closing is due to the permeability of the guard cell. This fact was revealed by

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