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Immune System Role — OCR GCSE Biology B J257

Home
Biology
OCR GCSE Biology B
Health and Disease
Pathogen Defences
Immune System Role

OCR GCSE Biology B · J257

Immune System Role

What you need to know

Explain the role of the human immune system in defence against disease.

Revision notes

1
Immune System Role
6 key terms

Practise with past papers Key terms & definitions

Previous subtopicPlant Defences Next subtopicWhite Blood Cells