This question has 5 part(s).

This question has 4 part(s).

Fig. 2 shows the same palisade mesophyll cell after it has been placed in a concentrated sugar solution for twenty minutes. 

Fig. 2

(i)

Describe the changes that have taken place in the cell between Fig. 1 and Fig. 2.

[2]

(ii)

Explain why the cell in Fig. 2 has changed.

[3]

(iii)

Suggest how the cell in Fig. 2 could be treated so that it returned to its original appearance in Fig. 1.

[1]

This question has 4 part(s).