Biology 5090 · 3 Movement into and out of cells
3.1 Diffusion and osmosis
Explain diffusion and osmosis, investigate factors affecting movement, and describe water potential effects on plant and animal tissues.
- Questions
- 195
- Years
- 2004–2026
- Multiple choice
- 131
- Written answer
- 64
- Average marks
- 5.3
Practise movement into and out of cells questions with instant markingTeachers: build a worksheet from past papers
Where this subtopic appears
- Paper 1variants 01, 11, 12131
- Paper 2variants 02, 21, 2228
- Paper 3variants 03, 31, 3219
- Paper 6variants 06, 61, 6216
- Paper 4variants 421
Questions by year
| Year | May/June | Oct/Nov | Total |
|---|---|---|---|
| 2026 | 6 | – | 6 |
| 2023 | 10 | 5 | 15 |
| 2022 | 3 | 6 | 9 |
| 2021 | 6 | 11 | 17 |
| 2020 | 4 | 7 | 11 |
| 2019 | 5 | 9 | 14 |
| 2018 | 4 | 8 | 12 |
| 2017 | 8 | 5 | 13 |
| 2016 | 3 | 6 | 9 |
| 2015 | 6 | 8 | 14 |
| 2014 | 1 | 6 | 7 |
| 2013 | 6 | 8 | 14 |
| 2012 | 7 | 3 | 10 |
| 2011 | 7 | 1 | 8 |
| 2010 | – | 5 | 5 |
| 2009 | 1 | 2 | 3 |
| 2008 | 3 | 4 | 7 |
| 2007 | 1 | 3 | 4 |
| 2006 | 4 | 3 | 7 |
| 2005 | 3 | 3 | 6 |
| 2004 | 2 | 2 | 4 |
