Osmosis may be defined as which of the following? A. The diffusion of water molecules across a semi-permeable membrane from the solution with higher water concentration into the solution of lower water concentration. B. The movement of water molecules across a semi-permeable membrane from the solution of higher concentration into the solution of lower concentration. C. The diffusion of solute particles across a semi-permeable membrane from the solution of higher concentration into the solution of lower concentration. D. The movement of water molecules across a semi-permeable membrane from the solution of lower concentration into the solution of higher concentration.
Option D. Osmosis is defined as The motion of water molecules through semi permeable membrane from solution of lower concentration to the solution of higher concentration.
