Question

what do you mean by permeability of membrane? explain with suitable examples

Answer 1

permeability of a membrane means that how much of substances which can allowed to pass through it the partial permeable membranes can allow only selected and few substances to pass through them where is permeable membrane can allow all substances like a gases and water to defuse in and out of the cell very easily and non permeable membrane that causes the problems of diffusion and Osmosis processes extra