Blood groups

Unit 2: The Circulatory System

§2.7 Blood groups

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BiologieMiddelbare schoolhavo, vwoLeerjaar 3

This lesson contains 24 slides, with text slides.

Lesson duration is: 50 min

Items in this lesson

Unit 2: The Circulatory System

§2.7 Blood groups

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What is immunity?

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Virus

Bacteria

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First line of defence

Skin/Endoderm

Mucous layers

HCl in stomach

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White blood cells

Guardians of our bodies against antigenes/pathogens

2 types:

Macrophages

B-cells/T-cells (antibody producing)

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Phagocytosis - non-specific immunity

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Antibody production

- specific immunity

Neutralization of pathogen

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ABO system- agglutination

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Work to be done

2.7: Blood groups concept list/ summary

Exercises 51 – 65

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