what is stomata? write about the functions of the stomata?
Answers
Small tiny pores present on the surface of the leaves are called stomtata.
Stomata, present on leaves,helps leaves to trap sunlight and helps the plant in transpiration.
I hope it helps...
✨There are small openings on the lower surface of the leaves. These pores are called stomata. These openings are surrounded with guard cells
➣Stomata are mainly responsible for vital processes like photosynthesis, respiration, transpiration etc.
➣The stomata contain guard cells that regulate the opening and closing of the stomata. They are opened only when the plant needs carbon dioxide for photosynthesis
➣In plants, carbon dioxide and oxygen are exchanged through the stomata by diffusion.
➣Diffusion is the movement of a substance from a region of higher concentration to a region of lower concentration.
➣Along with providing gaseous exchange, it also helps in getting rid of excess water by the process of transpiration.
hope it helps you
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