In biological system, the term osmosis involves the diffusion of A) Water B) Solutes C) Energy D) Both (a) and (b)
Option A) Osmosis, in biological system, is the spontaneous movement of solvent molecules (Water molecules) through a semi-permeable membrane from a region of lower solute concentration into a region of higher solute concentration, such that it tends to equalize the solute concentrations on both the sides.
