Question

where are the air spaces located in the leaf? What are their function?

Answer 1

they are located of back side of leaf it help to respire generate food and nutrition


hope it will help u

Answer 2

Stomata are cells on the skin, or epidermis, of the above-ground portion of a plant. These cells allow carbon dioxide to enter the plant and water and oxygen to exit. In addition to the stomata, leaves maintain a boundary layer of air on their surface. This boundary layer also influences the speed of transpiration since the water vapor that leaves the stomata must pass through the boundary layer to escape into the atmosphere. The boundary layer may differ in depth depending on the plant and the location of the stomata on the leaf. Various plants use other parts of their structure to alter the size of the boundary layer. For example, pubescent leaves tend to have larger boundary layers since the hairs increase the layer of still air in the boundary.