Answer:
Explanation:
Tunica media; contains connective tissue that provides structural support
Membrane is the answer i think
Answer:
The balance of nature is a theory that proposes that ecological systems are usually in a stable equilibrium or homeostasis, which is to say that a small change will be corrected by some negative feedback that will bring the parameter back to its original "point of balance" with the rest of the system
Explanation:
Osmosis in the cell vacuole because the difference of concentrations
outside / inside the cell
