Guard cells are responsible for opening and closing of the stomata

Which one is responsible for opening and closing of stomata ?

Name the factor responsible for opening and closing of stomata.

Which of the following in guard cell is responsible for opening of stomata ?

The_______ pressure of guard cells is responsible for the opening of stomata.

The ……..... Pressure of the guard cell is responsible for the opening of stomata.

The .........................pressure of guard cells is responsibel for the opening of stomata.

Assertion: Each stomata is composed of two bean shaped cells known as guard cells. Reason: Guard cells regulate the opening and closing of stomata.

Assertion: Each stoma is composed of two bean shaped cells known as guard cells. Reason: Guard cells regulate the opening and closing of stomata.

Assertion: Each stoma is composed of two bean shaped cells known as guard cells. Reason: Guard cells regulate the opening and closing of stomata.