To answer this we would the answer choices.
Answer: Helps the plant breathe: The epidermis of the leaf contains guard cells that control and regulate the small pores on the undersurface of the leaves. These pores are called stomata. Stomata are responsible for regulating water in and out of the cell. It is also responsible for the exchange of gases across the epidermis.
The answer is protoplasm. it contains all the other answers anyways.
Gathering and preparing for a scarcely adapt winter
