Question

what is the role of stomata​

Answer 1

Answer:

The main function of stomata is to open and close the pores in the leaves for an exchange of gases. It allows the plant to take in carbon dioxide and give out oxygen for photosynthesis. Based on the weather conditions, it closes or opens its pores to keep the moisture content developed.

Answer 2

Answer:

Stomata are composed of a pair of specialized epidermal cells referred to as guard cells . Stomata regulate gas exchange between the plant and environment and control of water loss by changing the size of the stomatal pore.