Biology · May / June 2019 · Paper 12 · Question 36

The diagram shows some stages during the asexual reproduction of a single-celled organism. [diagram: V → W → X → Y + Z] Which row correctly shows the relative amounts of DNA in each of the cells V, W, X, Y and Z? | | V | W | X | Y | Z | |---|---|---|---|---|---| | A | 1 | 1 | 1 | 2 | 2 | | B | 1 | 1 | 2 | 1 | 1 | | C | 1 | 2 | 2 | 1 | 1 | | D | 2 | 1 | 1 | 2 | 2 |

1. A1 1 1 2 2
2. B1 1 2 1 1
3. C1 2 2 1 1
4. D2 1 1 2 2

As printed in the paper