Question 9 Under what condition will diffusion take place most rapidly? a movement from an area of high concentration to an area of low concentration b movement from an area of low concentration to high concentration c movement through a permanent barrier d movement against a concentration gradient

Answer 1

Diffusion will take place most rapidly under the condition of a) movement from an area of high concentration to an area of low concentration. This directional flow is driven by the concentration gradient, where molecules naturally move to areas of lower concentration to achieve equilibrium.