Across
- 1. Antibody that cross placenta
- 5. Mononuclar phagocyte in blood
- 6. Present in blood that resemble mast cell
- 7. Cell that ingests bacteria(9)
- 8. Type of immunity in ready made transfer of antibodies
- 9. Induces antibody production
- 11. Antigen presenting cell
- 16. Programmed cell death
- 18. Participate in hypersensitivity reaction
- 19. Major phagocyte in blood (10)
- 20. Antigen that cause allergy
- 21. Foreign substance react with antibody
Down
- 2. Other name for immunoglobulin
- 3. Molecule that enhance phagocytosis
- 4. Vaccine protects against mumps,measles,rubella
- 6. Vaccine protects against tuberculosis
- 7. Cell that secrete antibodies
- 9. Efficient complement fixing antibody
- 10. Resistance offered by host (8)
- 12. Anti -parasitic White blood cell(10)
- 13. Regulatory molecules in immunity(8)
- 14. Activation by immune complex leads to cell lysis
- 15. anti-viral defense molecule (10)
- 16. Type I hypersensitivity
- 17. Type of immunity induced by vaccination
- 18. Other name for natural immunity(6)