Biology GCSE
Immune defence against pathogens
What Immune defence against pathogens means in Biology GCSE, as defined for AQA.
Definition of Immune defence against pathogens
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Reference: AQA
The immune system defends the body against pathogens such as bacteria, viruses, fungi and protists, using white blood cells to engulf pathogens and produce antibodies or antitoxins.
Topics that use Immune defence against pathogens
- Health issues (AQA GCSE)
Related terms
- Cause and effect in disease
- Communicable and non-communicable disease interaction
- Communicable diseases
- Correlation and causation
- Diet and nutrition
- Factors affecting health
- Health
- Health and susceptibility to infection
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