Biology 9700 · 14 Homeostasis
14.1 Homeostasis in mammals
Explain mammalian homeostasis, kidney function, osmoregulation, hormonal control of blood glucose via cell signalling, and glucose biosensors.
- Questions
- 112
- Years
- 2002–2026
- Multiple choice
- 5
- Written answer
- 107
- Average marks
- 11.3
Where this subtopic appears
- Paper 4variants 04, 41, 42, 43, 44100
- Paper 1variants 01, 135
- Paper 5variants 05, 524
- Paper 3variants 352
- Paper 2variants 211
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | 1 | 6 | – | 7 |
| 2023 | 1 | 4 | 5 | 10 |
| 2022 | 1 | 4 | 2 | 7 |
| 2021 | – | 5 | 7 | 12 |
| 2020 | 1 | 6 | 3 | 10 |
| 2019 | 1 | 4 | 2 | 7 |
| 2018 | 1 | 2 | 2 | 5 |
| 2017 | 1 | 5 | 4 | 10 |
| 2016 | 1 | 4 | 5 | 10 |
| 2015 | – | 2 | 4 | 6 |
| 2010 | – | 1 | 5 | 6 |
| 2009 | – | 1 | 1 | 2 |
| 2008 | – | 2 | 1 | 3 |
| 2007 | – | 1 | 1 | 2 |
| 2006 | – | 2 | 1 | 3 |
| 2005 | – | – | 1 | 1 |
| 2004 | – | 1 | – | 1 |
| 2003 | – | 3 | 5 | 8 |
| 2002 | – | 1 | 1 | 2 |
