| Date | May 2017 | Marks available | 1 | Reference code | 17M.1.HL.TZ2.17 |
| Level | Higher level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 17 | Adapted from | N/A |
Question
Which is a characteristic of the haploid number of eukaryotic chromosomes?
A. It doubles in mitosis.
B. It is fixed for each species.
C. It is an even number for all species.
D. It is positively correlated with an animal’s mass.
Markscheme
B
Examiners report
[N/A]
