Across
- 3. Common modification of host immune response
- 6. Cell with functions including antigen presentation, phagocytosis, tissue reorganization and wound healing and secretion of cytokines, enzymes and other factors
- 7. Average number of parasites per sampling unit
- 8. Specialized tissues capable of recognizing and protecting against non-self invaders
- 9. PMN associated with allergic reactions
- 11. PMN associated with parasitic disease
- 13. Fraction of hosts infected at a given time
- 16. Rate of new infections occurring over a unit of time
Down
- 1. Branch of immunity responsible for antibody production
- 2. Immunity in which pathogen confers the immune response to prevent reinfection but remains in the host unaffected
- 4. Engulfment of small parasites
- 5. Quantity of parasites in infected hosts
- 10. May result from chronic inflammation if the immune system attempts to wall off a parasite
- 12. Immune system does not completely rid the host of a pathogen, but the host recovers from disease symptoms and is resistant to further challenge
- 14. Branch of the immune response that is specific and has memory
- 15. Non-specific second tier of the immune response
