1. AP Biology
Immune Systems
Part 1

2. Glycolipids and Glycoproteins of the ECM

3. Innate Immunity

4. Phagocyte “eating” a pathogen

5. Macrophage (Neutorphil) Chasing Bacteria

6. Immune Response Pathogen Pin Blood clot Macrophage Blood clotting
elements
Chemical signals
Phagocytic cells
Capillary
Phagocytosis
Red blood cell

7. Glycolipids and Glycoproteins of the ECM

8. MHC II MHC I Infected cell Microbe Antigen- presenting cell Antigen
fragment
Antigen
fragment
Class I MHC
molecule
Class II MHC
molecule
T cell
receptor
T cell
receptor
Cytotoxic T cell
Helper T cell