answersLogoWhite

0

The cell membrane acts as the barrier and transport proteins present in the membrane, such as globular proteins, transport molecules across cell membranes.

User Avatar

Wiki User

8y ago

What else can I help you with?

Related Questions

What part allows only certain subsTances to diffuse into and out of the cell?

The cell part that allows only certain substances to diffuse into and out of the cell is called the semi permeable membrane. This allows good substances to enter the cell.


What cell part allows only certain substances to difuse into and out of the cell?

The cell's membrane allows only certain substances to diffuse in and out of the cell.


Which part of plant cells prevents substances to go into and out of this cell?

The cell membrane is the part of plant cells that regulates the movement of substances into and out of the cell. It acts as a barrier, allowing only specific molecules to pass through via various transport processes such as diffusion, osmosis, and active transport.


What does the cell membrane do in a cell?

The cell membrane allows substances in and out of the cell and is a crucial part of homeostasis


Which part of a plant allows certain substances to move in and out of the cell?

the cell membrane


What is the part that allows nutrients to enter the cell is it the cell membrane the nuclear us or the vacuole?

The part that allows nutrients to enter the cell is the cell membrane. The cell membrane is a selectively permeable barrier that regulates the movement of substances in and out of the cell, allowing essential nutrients to enter while keeping harmful substances out. The nucleus and vacuole have different functions and do not play a direct role in nutrient uptake.


What part of a cell prevents water from the entering the cell?

Phospholipids


Which part of a cell controls what gets in and out?

The plasma membrane / cell surface membrane. The phospholipid bilayer prevents certain substances passing straight through, so protein channels and other mechanisms control what does and does not pass in and out of the cell.


What part of a cell prevents water from entering the call?

The cell membrane or cell wall.


Which part of a cell protects and supports it?

The part of a cell that protects and supports it is the cell wall and the nucleus respectively. Every part of the cell has its unique function that allows the cell to survive.


Which part of the cell allows for selective permeability?

The cell membrane, composed of phospholipids and proteins, allows for selective permeability. Its structure enables it to regulate the passage of molecules in and out of the cell, ensuring that only certain substances can cross based on their size, charge, and solubility.


What part of the cell controls the diffusion of substances into and out of the cell?

it is the cell wall ! :)