A "semi permeable" membrane.
The permeability of the cell membrane controls which substances may pass in or out of the cell.
A membrane that only allows certain substances to cross is called a selectively permeable or semi-permeable membrane. It allows some molecules or ions to pass through while blocking others based on characteristics like size, charge, or solubility.
It allows only certain molecules to pass through.
Charged molecules cannot pass through the membrane because the membrane is selectively permeable, meaning it only allows certain substances to pass through based on their size and charge. The charged molecules are repelled by the hydrophobic interior of the membrane, which prevents them from crossing.
the ability to allow materials to cross a membrane
A selectively permeable membrane.
The cell membrane only allows certain molecules through.
semi-permeable.
Semi- Permeable
The cell membrane only allows certain molecules through.
water molecules are smaller than corn syrup. the membrane allows a certain size of molecules.
The cell membrane is called as semi-permeable membrane because it allows only certain/selective molecules to pass through it.It mostly allows only solvent molecules to pass.It is sometimes also called as selectively permeable membrane.
permiable
The Plasma Membrane, which has a phospholipid bi-layer.
The permeability of the cell membrane controls which substances may pass in or out of the cell.
A membrane that only allows certain substances to cross is called a selectively permeable or semi-permeable membrane. It allows some molecules or ions to pass through while blocking others based on characteristics like size, charge, or solubility.
It allows only certain molecules to pass through.