CAPE Biology Unit 1 · 2014 · Paper 1 · Question Q12
Four cylinders of equal mass are cut from a single potato. One cylinder is placed in distilled water and the others in 0.2\text{ M}, 0.4\text{ M} and 0.8\text{ M} sucrose solution, respectively. Each cylinder is weighed at half-hour intervals for six hours. The graph below shows the results obtained.
Which curve MOST likely represents the 0.4\text{ M} sucrose solution?
- (A)I
- (B)II
- (C)III
- (D)IV
This question uses a figure or table from the paper — you'll see it when you practise.
The answer is shown once you've answered.
Practise this question