Question

What do you mean by permeability of membrane ? Explain
with suitable example.

Answer 1

Answer:

A membrane is said to be permeable when it allows only certain materials to pass in and out of it. A simple example of permeable membrane is cell wall. A cell wall is a permeable membrane which allows the passage of particular substances while preventing others.

Answer 2

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permeability membrane :-

•A membrane is said to be permeable, if the Substances, both solute and solvent can pass readily through the membrane.

•EG : If a spoon of salt is dissolved in water, salt is a solute and water is a solvent.In a permeable membrane, both solute and solvent can pass through the membrane.