its the cell wall
Cell wall
cell membrane
cell membrane
Regulates what enters and leaves the cell
cell membrane
the cell membrane which is semi-permeable
No, the cell membrane, which is a phospholipid bilayer of embedded proteins, regulates what enters and leaves the cell.
the cell membrane. It regulates what enters and exits the cell.
The structure that regulates what enters and leaves a cell is the cell membrane, also known as the plasma membrane. It is primarily composed of a phospholipid bilayer with embedded proteins that facilitate transport. This selective permeability allows the membrane to control the movement of substances, maintaining the internal environment of the cell. Additionally, various transport mechanisms, such as passive diffusion, facilitated diffusion, and active transport, play crucial roles in this regulation.
The membrane regulates what comes in and out of the cell.
this is true
The cell membrane regulates what enters and leaves the cell and also provides protection and support.