(a(i))[4]
Describe how active transport takes place.
(a(ii))[3]
Describe how osmosis happens.
(b)[3]
Explain what occurs to a red blood cell when it is placed in pure water.
Biology 5090 · O Level · Diffusion and osmosis
Describe how active transport takes place.
Describe how osmosis happens.
Explain what occurs to a red blood cell when it is placed in pure water.