Light-dependent process in a thylakoid membrane occurs in which electron transport takes place, for the production of energy. Solar energy is converted into chemical energy, for producing NADPH and ATP. They are then used for the synthesis of glucose, in a light-independent reaction.
Stomata are the pores found on the surface of leaves and some stems. They are formed from two guard cells (bean-shaped cells) joined at their ends, forming a pore.