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Immune system

life science Maturity 11-13 Vital Level 3

Your body has a way to stay safe.

SEM blood cells.jpg
SEM blood cells.jpg
It fights off germs. It works like a tiny team. This team keeps you healthy. It is very good at its job. Do you want to stay strong?

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🖼️ Images & Media (11)
File:SEM blood cells.jpg
SEM blood cells.jpg
File:Primary immune response 1.png
Primary immune response 1.png
File:Activation of T and B cells.png
Activation of T and B cells.png
File:2220 Four Chain Structure of a Generic Antibody-IgG2 Structures.jpg
2220 Four Chain Structure of a Generic...
File:Immune response2.svg
Immune response2.svg
File:Neutrophils.jpg
Neutrophils.jpg
File:Rheumatoid_Arthritis.JPG
Rheumatoid_Arthritis.JPG
File:Dexamethasone structure.svg
Dexamethasone structure.svg
File:Polio Vaccination - Egypt (16868521330).jpg
Polio Vaccination - Egypt (16868521330).jpg
File:Macs killing cancer cell.jpg
Macs killing cancer cell.jpg
File:Paul Ehrlich 1915.jpg
Paul Ehrlich 1915.jpg
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