Question

When observed under microscope small pores are seen in the epidermis of the leaf .what are these pores called write any two function

Answer 1

I think that these are the stomatal pores.
The function of stomatal pores are
They trap the energy from the sun and uses it to synthesise their food.
They helps in the overflow of water through transpiration pull.

Answer 2

those pores are stomatal pores
functions:-
gaseous exchange
transpiration