Biology A
Cells and Microorganisms
Infectious Diseases
Cells and Microorganisms
- Cellular diversity and characteristics of different cells
- Cellular processes
- Importance of microorganisms
- Relationships within ecosystems
- Energy and nutrient flow in ecosystems
- Biodiversity, species at risk and human activities
Infectious Diseases
- Disease transmission, epidemics and control
- Non-specific and adaptive systems
- Multicellular organisms and cell specialisation
- Exchange surfaces in animal systems