Biology 9700 · 5 The mitotic cell cycle
5.1 Replication and division of nuclei and cells
Describe chromosome structure, cell cycle phases, the role of mitosis, telomeres, stem cells, and how uncontrolled division causes tumours.
- Questions
- 271
- Years
- 2002–2026
- Multiple choice
- 198
- Written answer
- 73
- Average marks
- 3.6
Practise the mitotic cell cycle questions with instant markingTeachers: build a worksheet from past papers
Where this subtopic appears
- Paper 1variants 01, 11, 12, 13, 14198
- Paper 2variants 02, 21, 22, 23, 2460
- Paper 4variants 04, 41, 427
- Paper 5variants 05, 52, 535
- Paper 3variants 311
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | 4 | 10 | – | 14 |
| 2025 | – | 7 | 9 | 16 |
| 2023 | 2 | 9 | 11 | 22 |
| 2022 | 3 | 12 | 14 | 29 |
| 2021 | 3 | 8 | 10 | 21 |
| 2020 | 3 | 13 | 12 | 28 |
| 2019 | 4 | 10 | 11 | 25 |
| 2018 | 2 | 10 | 14 | 26 |
| 2017 | 4 | 8 | 10 | 22 |
| 2016 | 4 | 6 | 7 | 17 |
| 2015 | – | 6 | 8 | 14 |
| 2011 | – | 5 | – | 5 |
| 2010 | – | 2 | 2 | 4 |
| 2009 | – | 1 | 8 | 9 |
| 2008 | – | – | 2 | 2 |
| 2007 | – | 1 | 1 | 2 |
| 2006 | – | 2 | 4 | 6 |
| 2005 | – | 1 | 1 | 2 |
| 2004 | – | 2 | 1 | 3 |
| 2003 | – | 1 | 1 | 2 |
| 2002 | – | 1 | 1 | 2 |
