Question

4 osmosis is best defined as the net movement of multiple choice water molecules across a membrane from an area of higher water concentration to an area of lower water concentration. water molecules inside a container. solutes from an area of higher concentration to an area of lower concentration. solutes from an area of lower concentration to an area of higher concentration.

Explanation:

Osmosis is the diffusion of water across a semi - permeable membrane. It occurs from an area of higher water concentration (lower solute concentration) to an area of lower water concentration (higher solute concentration).

Answer:

water molecules across a membrane from an area of higher water concentration to an area of lower water concentration.