Q: What is the name for the pores in leaves that allow a plant to retain water or exchange gases?


Read this paragraph and choose the correct option from the provided answers:

To allow the plant to retain water and exchange gases, small pores (holes) in the leaves called stomata also evolved ( Figure below ). The stomata can open and close depending on weather conditions. When it's hot and dry, the stomata close to keep water inside of the plant. When the weather cools down, the stomata can open again to let carbon dioxide in and oxygen out.

 Choices:

- neurons

- chloroplasts

- rhizomes

- stomata


A:
stomata