A stoma is used to control gas exchange -- oxygen and carbon dioxide.
Gaseous exchange is the primary function of a stoma.
A stoma is used to control gas exchange -- oxygen and carbon dioxide.
In pairs on the underside of leafs. They control the flow of gases into and out of the leaf. The two of them are called a stoma.
the function of guard cells are that they control the opening and closing of the stoma
A leafs cuticle is a waxy covering used to retain water
The stoma opens and closes to allow gas exchange. The Guard cells are located around the stoma and regulate the opening and closing of the stoma.
The stoma performs that function.
the function of guard cells are that they control the opening and closing of the stoma
control the size of the openings called stoma the stoma allow gases such as carbon dioxide and oxygen to move into and out of the leaf
To exchange water with the air -Gradpoint/Novanet
To exchange water with the air -Gradpoint/Novanet
A stoma on a leaf allows for the exchange of gases, such as oxygen and carbon dioxide, during photosynthesis and respiration. It also helps regulate water loss through transpiration.