| A | B |
| acute cellular response | PMN |
| same as PMN | same as neutrophil |
| diapedesis | passage of blood cell through the endothelieal cells |
| becomes a macrophage after leaving blood vessel | monocyte |
| phagocytosis | engulfing & destroying bacteria |
| histamine | causes vasodilation |
| clinical indicator | increase in crevicular fluid |
| margination | WBC line up next to blood vessel wall |
| similar to mast cell | similar to basoophil |
| not a white blood cell | platelet |
| recognizes "flagged" antigens and phagocytizes | macrophage |
| PMN nickname | Expendable Warrior |
| Macrophape nickname | Workhorse |
| PMN destructive power - for bacteria and tissue | lysosome |