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