What is a semipermeable membrane?

Answer 1

A semipermeable membrane is a membrane that allows some particles to pass through it, while not allowing others. This is due to the chemical composition and physical properties of the membrane and the chemical composition and physical properties of the particles.

The cell membrane is a semipermeable membrane made up of a phospholipid bilayer. It also contains transport protein molecules and protein channels to facilitate the transfer of molecules that would not otherwise be able to pass through the membrane.

By signing up, you agree to our Terms of Service and Privacy Policy

Answer 2

Nicholas Ahn

A semipermeable membrane is a type of membrane that allows certain molecules or ions to pass through while blocking others. This selective permeability is based on factors such as size, charge, or solubility. The membrane permits the passage of molecules or ions based on their concentration gradient, moving from an area of higher concentration to an area of lower concentration through processes like diffusion or osmosis.

By signing up, you agree to our Terms of Service and Privacy Policy

Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.