Across
- 6. the heart between beats, at rest
- 7. vessels
- 9. to get smaller in diameter
- 11. infection that usually doesn't affect you unless already sick
- 12. tube that you put down
- 16. arteries
- 17. wall
- 18. any therapy that decreases or stimulates the antigen/antibody response
- 19. growth;development
- 21. fatal(deadly)
- 23. vessels
- 24. involuntary contraction
Down
- 1. process of clotting
- 2. ventricle (one of the two bottom chambers of the heart)
- 3. lung
- 4. drug that decreases the antigen/antibody response
- 5. 2 tubes that go from trachea (windpipe) to each lung
- 8. picture or printout of a test result
- 10. heart
- 13. to turn or roll
- 14. record/recording
- 15. expand
- 16. plaque buildup
- 20. lung
- 22. contraction