Across
- 2. a substance that induces an immune response
- 6. something found in the lymphatic system that bathes the tissues
- 7. released by white blood cells and macrophages
- 8. something similar to killer cells
- 10. something that causes a disorder of structure
- 11. the response against an antigen
- 13. controls the activity of certain cells
- 14. a type of cell used to protect the body from reinfection
- 15. a cell that's able to absorb bacteria and other things
Down
- 1. a cell found at sites of infection
- 3. suppressing a production
- 4. the response it has to an injury
- 5. something that attacks certain cells
- 9. response white blood cells engulf foreign substance and body temperature rises
- 12. a response by antigens