Kategorie: Wszystkie - immune - pathogens - response - diseases

przez AlAhmed AlAhmed 4 lat temu

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Protecting Against Diseases

Protecting Against Diseases

Protecting Against Diseases

White Blood Cells

Natural Killer Cell
Neutrophil
Macrophage

Immune Response

Non Specific
Protein Activation: interferons
Inflammation: histamine
Fever: high body temperature
Specific
Two-Part Assault
Antigens

Body's Protection Mechanism

Mucous Membrane: sticky fluid mucus
Skin: oil and sweat

Pathogens Enter The Skin

Airborne -> respiratory system
Cuts and abrasions

Pathogens

Disease-causing microorganisms Ex: COVID-19, HIV