they are called stomata and they are used to exchang gases for the plant. It has to be very wet.
Stomata
Stomata. These are the openings through which stomatal transpiration as well as gas exchange takes place.
Leaves have small openings called stomata on the underside of the blade. Stomata function in gas exchange.
Leaves have small openings called stomata on the underside of the blade. Stomata function in gas exchange.
Spores
tiny pores found on the underside of leaves
They are called stomata, tiny holes that regulate the intake/output of gas, such as carbon dioxide and oxygen.
Stomata
Stomata
It is a stoma, plural is Stomata.
Plants respire through tiny openings or holes called stomata that are present on the underside of the leaves. Stomata trap air (like oxygen) and the exchange of gases takes place in side the plant cells.
They are called stomata, tiny holes that regulate the intake/output of gas, such as carbon dioxide and oxygen.