Phagocytosis

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Feature Non-specific Specific
Cells involved
Permanency of effects
Speed of response
Antigens recognised
Mode of action
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Specific vs Non-specific Response
Feature Non-specific Specific
Cells involved Phagocytes Lymphocytes
Permanency of effects Short-lived Long-lived (immunological memory)
Speed of response Immediate Delayed
Antigens recognised Any foreign antigen Specific antigens
Mode of action Phagocytosis Production release of antibodies
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Phagocytosis

• Phagocytosis and the role of lysosomes and
  lysosomal enzymes in the subsequent destruction
  of ingested pathogens.

http//highered.mcgraw-hill.com/sites/0072495855/s
tudent_view0/chapter2/animation__phagocytosis.html

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Phagocytosis

• Attraction
• Recognition and attachment
• Endocytosis
• Phagocytic vacuole
• Lysosome
• Presentation of antigens

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Phagocytosis
1. Attraction
2. Recognition Attachment
3. Endocytosis
4 5 Phagocytic vacuole lysosome
6. Presentation of antigens
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Phagocytosis
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Label the diagram
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tudent_view0/chapter24/animation__the_immune_respo
nse.html
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