Across
- 3. Complement pathway activated by mannose
- 4. Protein that binds to ICAM on endothelial cell wall
- 5. Type of proteins that present fragments of invader antigens to cells
- 9. System specific to virus-infected cells
- 10. There are 5 classes of these
- 12. Chemicals that attract other immune cells
- 15. Type of WBC activated by large parasites or allergies
- 16. Fluid that travels through lymphatic vessels
- 17. Process by which bacteria is engulfed
Down
- 1. Active from birth
- 2. Most abundant white blood cell
- 6. Bacteria with LPS on cell wall
- 7. Smallest type of invader
- 8. Where macrophages reside
- 11. Where T cells mature
- 13. Immune cell with 3 states of activity
- 14. Agent that stimulates antibody production