Answer:
the proton is most likely the answer let me know if I'm wrong or right
Answer:living
Explanation:
cause the stuff still have cells
Answer:
A. Use a greater number of plants
Explanation:
Answer:
(1) they keep toxic substances out of the cell.
(2) they contain receptors and channels that allow specific molecules, such as ions, nutrients, wastes, and metabolic products, that mediate cellular and extracellular activities to pass between organelles
