| Date | May 2018 | Marks available | 1 | Reference code | 18M.1.SL.TZ1.15 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 1 |
| Command term | Question number | 15 | Adapted from | N/A |
Question
What helps make the genome of each human unique?
Markscheme
D
Examiners report
[N/A]
