Accessory cells of stomata are reservoirs of | vedclass

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

Question

(C) Accessory cells,also known as subsidiary cells,are specialized epidermal cells that surround the guard cells of the stomata.These cells play a cru

Vedclass · Accepted Answer

$K^{+}$ ions

Vedclass · Answer

(C) Accessory cells,also known as subsidiary cells,are specialized epidermal cells that surround the guard cells of the stomata.These cells play a crucial role in the opening and closing mechanism of stomata by acting as reservoirs for $K^{+}$ ions.During stomatal opening,$K^{+}$ ions move from the subsidiary cells into the guard cells,which decreases the water potential of the guard cells,leading to water influx and subsequent turgor pressure increase.

Accessory cells of stomata are reservoirs of . . . . . . .

Similar Questions

Guttation occurs through . . . . . . .

Conversion of starch to organic acid is essential for

In which of the following are stomata absent?

The opening and closing of stomata takes place as a result of active transport of . . . . . . ions in guard cells.

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

Vedclass Test Series

Exam Paper Generator

Online Exam Module