It is important to assign a single universally accepted name to each because scientists once communicated about organisms by using common names.
Answer:
A maybe B but pretty sure its A
Explanation:
sorry if i'm wrong.
<span>The option which is responsible for the exchange of gases in a leaf is D. the stomata. Stomata are tiny pores in leaves that enable the flow of gases throughout a plant. The phloem transports sugar, spongy is an adjective referring to something that resembles a sponge, and mesophyll is the part of the leaf that contains chloroplasts.</span>
