(a)[3]
Using named cell structures, Describe how the cell’s appearance changes after it is placed in the concentrated salt solution.
(b)[3]
Explain how the changes you described in (a) came about.
Biology 5090 · O Level · Diffusion and osmosis
Diffusion and osmosis — practice question
Fig. 1.1 presents a plant cell before it is placed in a concentrated salt solution and again after it has been placed in one.