The plasma membrane uses selective permeability, by which a membrane allows some substances into the cells while keeping others out. Picture a butterfly net, the holes in the allow knats and other bugs to pass through, while capturing others.
cell (plasma) membrane
cell membrane aka plasma membrane
whats a lipid bilayer that controls what comes in and out of the cell
Cell membrane is also known as plasma membrane. Controls exchange of materials such as nutrients and waste between cells and their environment. Has other important functions for example to enable cells to receive hormones.
The plasma membrane consists of a phospholipid bilayer that contains proteins. There are four types of proteins in the plasma membrane - structural protein, receptor protein, transport protein and glycoprotien.
Cell Membrane(plasma membrane)
Cell Membrane(plasma membrane)
The cell membrane.
The plasma membane controls what goes in and what comes out of a cell. It is like a security check point in an airport.
The plasma membane controls what goes in and what comes out of a cell. It is like a security check point in an airport.
cell (plasma) membrane
cell (plasma) membrane
The cell membrane controls movement of materials in and out of the cell.
depend on the kind of cell...... plant: cell wall and cell membrane/plasma membrane animal: cell membrane/plasma membrane
Cell membrane controls it.Also called the plasma membrane.
The Plasma Membrane
cell membrane aka plasma membrane