EVERYDAY SCIENCE

Detailed explanation-1: -A semipermeable membrane, also termed a selectively permeable membrane, a partially permeable membrane or a differentially permeable membrane, is a membrane that will allow certain molecules or ions to pass through it by diffusion and occasionally specialized “facilitated diffusion". ( Wikipedia)

Detailed explanation-2: -A semi-permeable membrane example is the cell membrane. The cell membrane is semi-permeable because the phospholipid bilayer prevents the diffusion of most molecules across the membrane due to the hydrophobic nature of the tails.

Detailed explanation-3: -Cell membranes are an example of semi-permeable membranes.

Detailed explanation-4: -It is also called partially or selectively permeable membrane because it allows only particular molecules. Examples of the artificial semi-permeable membranes are parchment paper, cellophane, etc.