Diffusion CIE AS Biology Revision Notes 2025

Differentiate between simple diffusion and facilitated diffusion? Ans: Hint: Simple diffusion is the movement of particles takes place along the direction

Facilitated diffusion is the passive movement of substances, such as biological molecules or ions, across a plasma membrane by means of a

simple life Simple diffusion is the process in which solutes are passed through the concentration gradient in a solution across a semipermeable membrane

simpleslots Passive Diffusion, Simple Diffusion, Facilitated Diffusion! What is the