Semipermeable

The semipermeable barrier in the blood-brain barrier allows water and certain nutrients to pass through, but not other molecules that may be harmful.

Semipermeable soil can help regulate the movement of water and ions, preventing soil erosion and nutrient depletion.

The semipermeable membrane in an osmotic pressure experiment only allows water molecules to pass through.

The semipermeable properties of certain cell membranes allow the selective passage of certain ions into or out of cells.

The semipermeable barrier in the cochlea of the ear allows certain types of ions to pass through to facilitate hearing.

A semipermeable membrane can be used in reverse osmosis to remove impurities from water.

The semipermeable filter in air purifiers allows only certain pollutants, such as dust and allergens, to pass through, but blocks others.

The egg is surrounded by a semipermeable membrane that protects it from external influences.