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Edexcel GCSE Biology (1BI0) — Health, Disease and Medicines
What You Need to Know
Explain how cholera is spread via water and how to prevent it.
Explain how tuberculosis is spread via air and how to prevent it.
Explain how Chalara ash dieback is spread via air and how to prevent it.
Explain how malaria is spread via animal vectors and how to prevent it.
Explain how stomach ulcers (Helicobacter) are spread via oral transmission and how to prevent them.
Explain how Ebola is spread via body fluids and how to prevent it.
Revision Notes
1
Airborne Pathogens: Tuberculosis and Chalara Ash Dieback
16 key terms
2
Waterborne and Oral Pathogens: Cholera and Stomach Ulcers
14 key terms
3
Vector and Fluid-borne Pathogens: Malaria and Ebola
10 key terms
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