BI-590
Diffusion
Biology · Secondary 3 · Medium · Diffusion
Which statement correctly describes diffusion in a cell?
- Movement of water molecules through a partially permeable membrane using energy.
- Net movement of particles from higher to lower concentration without using energy.
- Movement of particles from lower to higher concentration without using energy.
- Net movement of particles in and out of a cell at equal rates.
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.