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1. Key Concepts in Biology
Past Paper Questions
| Topic | Mark Scheme |
|---|---|
| Cell Basics | Mark Scheme |
| Enzymes | Mark Scheme |
2. Cells and Control
Past Paper Questions
| Topic | Mark Scheme |
|---|---|
| Brain and the Eye | Mark Scheme |
| Cell Division | Mark Scheme |
| Specialised Cells and the Nervous System | Mark Scheme |
3. Genetics
4. Natural Selection and Genetic Modification
5. Health, Disease and the Development of Medicines
Past Paper Questions
| Topic | Mark Scheme |
|---|---|
| Human Disease 1 | Mark Scheme |
| Human Disease 2 | Mark Scheme |
| Human Disease 3 | Mark Scheme |
| Immune Systems | Mark Scheme |
6. Plant Structures and their Functions
Past Paper Questions
| Topic | Mark Scheme |
|---|---|
| Leaf Structure & Function | Mark Scheme |
| Photosynthesis & Plant Growth | Mark Scheme |
| Plant Hormones | Mark Scheme |
| Transport in Plants | Mark Scheme |
7. Animal Coordination, Control and Homeostasis
Past Paper Questions
| Topic | Mark Scheme |
|---|---|
| Homeostasis 1 | Mark Scheme |
| Homeostasis 2 | Mark Scheme |
| Homeostasis 3 | Mark Scheme |
| Menstrual Cycle & Pregnancy | Mark Scheme |
| Urinary Systems | Mark Scheme |
8. Exchange and Transport in Animals
Past Paper Questions
| Topic | Mark Scheme |
|---|---|
| Circulatory System 1 | Mark Scheme |
| Circulatory System 2 | Mark Scheme |
| Respiration | Mark Scheme |
| Cycles within Ecosystems | Mark Scheme |