Question

what is stomatal transpiration?

Answer 1

Stomata are the pores present in the leaves. Through it, excess water evaporates making plant get rid of it. The process is called stomatal transpiration or simply transpiration.

Answer 2

• Stomatal transpiration - This is the most dominant form of transpiration being responsible for most of the water loss in plants. It accounts for 90-95%  of the water transpired from leaves. As the name suggests, the process involves the participation of the stomata (sing. stoma) or stomates, microscopic pores in the epidermis of the leaves. 
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