Answer:
function as energy storehouses, and function as important signaling molecules
Explanation:
3 primary functions:
They serve as structural components of cell membranes, function as energy storehouses, and function as important signaling molecules.
B
BBBBBBBBBBBBBB BBBBBBBBBBBB THE ANSWER I THINK IS B
Neurons pumping out the cells of potassium into the cells meaning energy is being transfer
