ATARMAxxing · HSC Biology revision notes
Pathogens and the Koch–Henle Postulates
Causes of Infectious Disease
What this note covers
- 1. What Is a Pathogen? Establishing the Framework
- 2. The Six Pathogen Categories: Structure, Examples and Disease
- 3. Modes of Transmission
- 4. Koch's Postulates: Establishing Causation
- 5. Worked Example: Applying Koch's Postulates to Tuberculosis
- 6. Limitations of Koch's Postulates — Modern Modifications
- 7. Linking Transmission, Pathogen Type and Koch's Postulates: A Synthesis
7 sections · 14 key terms & formulas · 6 common mistakes
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