Draw a labelled diagram of stomata. List two functions of stomata.
(N/A) Two functions of stomata are:
$(1)$ It facilitates the exchange of gases between the plant and its surroundings. Plants release $O_2$ and take up $CO_2$ through stomata.
$(2)$ It helps the plant to eliminate excess water through the process of transpiration. Stomata also close to prevent water loss, thereby regulating the water content in plant cells.
Diagram of stomata:
$(1)$ It facilitates the exchange of gases between the plant and its surroundings. Plants release $O_2$ and take up $CO_2$ through stomata.
$(2)$ It helps the plant to eliminate excess water through the process of transpiration. Stomata also close to prevent water loss, thereby regulating the water content in plant cells.
Diagram of stomata:
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