Anatomy and physiology
dissolved molecules that move across the cell membrane from a low to high concentration.
movement of ions, atomic, or other molecular substances across the membrane using transport proteins.
passively materials transported across the membrane
movement of solute molecules from high to low concentration. It takes place in the phospholipid bilayer membrane.
movement of solvent from a solution with lower concentration to a solution with a higher concentration
a minor component that is dissolved by the solvent
a major component that is dissolved by the solvent
a liquid mixture when the minor component is dissolved by the major component