Across
- 2. Small blood vessels where O2 and CO2 are exchanged
- 7. Upper heart chamber
- 8. Term for blood platelets
- 9. A body fluid responsible for transporting gasses
- 10. Slow heart
- 15. The rhythmic throbbing generated by contractions of the heart
- 16. Term for white blood cells
- 17. The pressure exerted by blood on the wall of an artery or vein. Measured using a sphygmomanometer
- 18. Disorder involving a deficiency of red blood cells or hemoglobin
Down
- 1. Lower heart chamber
- 3. Term for red blood cells
- 4. Sound the heart makes
- 5. Body system relating to the heart
- 6. Fast heart
- 11. Type of blood vessel that transports oxygenated blood
- 12. Synonym for illness or sickness
- 13. Important organ that circulates blood
- 14. Type of blood vessel that transports deoxygenated blood
