Across
- 4. has memory, stimulates antigens in pt own immune system, creates primary response
- 7. 1 antigen binding site with 2 chains
- 8. major histocompatibility complex
- 10. getting chickenpox or flu
- 12. rabies, tetanus, heb B, antivenom
- 16. immediate effect, temp and no memory, uses ready made antibodies
- 17. immune system uses PRR and PAMP
- 18. slower immune response, B and T cells, has memory
- 19. cell receptor that has 2 heavy chains and 2 light chains
Down
- 1. stimulates primary response and memory, primes system for future exposure
- 2. Jenner using cowpox to prevent smallpox
- 3. B cell produced antibodies defend in fluids by binding pathogens and marking them for elimination
- 5. T cells coordinate immune response or directly kill antigens
- 6. 2 antigen binding sites with 4 chains
- 9. antibodies crossing placenta, breastmilk
- 11. only binds to antigen fragments presented via APC's
- 13. cells that recognize antigen presented via MCHII and express CD4, conductors
- 14. cells recognize antigens with MCHI and CD8, kills
- 15. MMR vaccine or tetanus vaccine
- 18. Bcells, macrophages and dendritic cells present to T cells