Question

the opening and closing of the stomatal pore is a function of guard cell justify the statement​

Answer 1

The opening and closing of stomatal pores is regulated by guard cells by increasing or decreasing the amount of water in them. When water enters the guard cells, they become turgid. This results in opening of stomata) pore. When water exits from the guard cells, they become flaccid.

Answer 2

Answer:

The opening and closing of stomata depends on the function of guard cells. The opening and closing of guard cells depend on the turgidity of the surrounding cells.