Answer:
Explanation: The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against mechanical and osmotic stress. It also allows cells to develop turgor pressure, which is the pressure of the cell contents against the cell wall.
Algea
Explanation:
Algea is a pioneer that will be find where glacier has retreated
The answer would be bone marrow
Virtually any behavior can have sociological imagination<span> applied to it.</span>
Answer:
Explanation:
Ok so it will be the first one but it migt be the second on for the simple fact that they both use CO2 and O2
I might be wrong because i am working on that to in my Bio class