Across
- 3. Lymphocyte that produces antibodies
- 5. Chemical messenger that regulates immune responses
- 7. Condition where the immune system attacks the body
- 8. immunity Immunity produced by the body’s own immune response
- 9. Microorganism that causes disease
- 12. A large phagocytic cell that engulfs pathogens
- 15. Process of engulfing and destroying pathogens
- 17. Body’s response to injury or infection
Down
- 1. Lymphocyte involved in cell-mediated immunity
- 2. A preparation that stimulates an immune response
- 4. cell Long-lived cell that remembers previous pathogens
- 6. Protein that interferes with viral replication
- 7. Protein produced by B-cells to neutralize pathogens
- 9. immunity Temporary immunity from transferred antibodies
- 10. cells (Natural Killer cells) Lymphocytes that destroy virus-infected cells
- 11. cell Activated B-cell that secretes antibodies
- 13. Group of proteins that enhance immune response
- 14. A substance that triggers an immune response
- 16. Chemical released by mast cells during inflammation
- 18. The body’s ability to resist infections
