Across
- 2. Efficient complement fixing antibody
- 4. Cell that ingests bacteria
- 5. Anti -parasitic White blood cell
- 9. Full activation of these serum proteins results in cell lysismmune reactions
- 10. Regulatory molecules in immunity
- 12. Participate in hypersensitivity reaction
- 13. Foreign substance that reacts with antibody
- 14. Other name for immunoglobulin
Down
- 1. Programmed cell death
- 2. Antibody that cross placenta
- 3. Antigen presenting cell
- 6. anti-viral defense molecule
- 7. Resistance offered by host
- 8. Molecule that enhance phagocytosis
- 11. organism that causes disease