Notes || Definitions || Questions by Topic
A-Level Component 3 for WJEC Biology examines the below content, plus Core Concepts.
Past Papers for Component 3 can be found here.
Notes:
- 3.1. Gas exchange
- 3.2. Transport
- 3.3. Nutrition
- 3.4. Homeostasis and the kidney
- 3.5. The nervous system
- 3A. Immunology and disease
- 3B. Human musculoskeletal anatomy
- 3C. Neurobiology and behaviour
Definitions:
- 3.1. Gas exchange
- 3.2. Transport
- 3.3. Nutrition
- 3.4. Homeostasis and the kidney
- 3.5. The nervous system
- 3.A. Immunology and disease
- 3.B. Human musculoskeletal anatomy
- 3.C. Neurology and behaviour
Questions by Topic:
- 3.1. Adaptations for gas exchange MS
- 3.1. Adaptations for gas exchange QP
- 3.2. Adaptations for transport MS
- 3.2. Adaptations for transport QP
- 3.3. Adaptations for nutrition MS
- 3.3. Adaptations for nutrition QP
- 3.4. Homeostasis and the kidney MS
- 3.4. Homeostasis and the kidney QP
- 3.5. The nervous system MS
- 3.5. The nervous system QP
- 3.A. Immunology and disease MS
- 3.A. Immunology and disease QP
- 3.B. Human musculoskeletal anatomy MS
- 3.B. Human musculoskeletal anatomy QP
- 3.C. Neurobiology and behaviour MS
- 3.C. Neurobiology and behaviour QP
