I think it would be D a pure substance
I would think that is the red blood cell. I could be wrong so correct me if I am.
Answer:
What are the cellular structures that influence the
cell reproduction and how do they do it?
Explanation:
that's the translation.
hope this helps
Every cell in the body is enclosed by a cell (Plasma) membrane. The cell membrane separates the material outside the cell, extracellular, from the material inside the cell, intracellular. It maintains the integrity of a cell and controls passage of materials into and out of the cell.
