The opening and closing of stomata are caused | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The opening and closing of stomata are primarily regulated by the turgor pressure within the guard cells.When the guard cells take up water throug

Vedclass · Accepted Answer

Turgor pressure in guard cells

Vedclass · Answer

(D) The opening and closing of stomata are primarily regulated by the turgor pressure within the guard cells.When the guard cells take up water through osmosis,they become turgid and bulge outward,causing the stomatal pore to open.Conversely,when water leaves the guard cells,they become flaccid,causing the stomatal pore to close.This process is influenced by factors like light,$CO_2$ concentration,and potassium ion $(K^+)$ flux.

The opening and closing of stomata are caused by:

Similar Questions

The primary osmolite which causes the opening and closing of stomata is

The majority of the water absorbed by plants is $...............$

Give scientific reasons:
$(1)$ Transpiration is a necessary evil.
$(2)$ Water is life for plants.

$A$: Water is transient in plants.
$R$: More than $1\%$ of the water reaching the leaves is used in photosynthesis and plant growth.

In apple and mulberry,the stomata on the leaf are present

Vedclass Test Series

Exam Paper Generator

Online Exam Module