Which of the following is responsible for swelling our hands after exercising?
A - Unsaturation
B - Osmosis
C - Saturation
D - Diffusion
Answer: b - Osmosis
UNSATURATED is a solution that has less than the maximum amount of solute.
SATURATED is a solution where the solvent has dissolved all of a particular solute that it can.
OSMOSIS is the process of solvent molecules (like water) moving across a semi-permeable membrane, typically active.