Across
- 3. Returns venous blood from the upper body back to the heart
- 6. Takes oxygenated blood from the left side of the heart to the body
- 9. Returns oxygenated blood from the lungs back to the heart
- 10. receives oxygenated blood from pulmonary veins
- 11. Artery supplying the head. Pulse found in the neck
- 13. Period of ventricular contraction in the heart
- 16. muscle that PUMPS blood <3
- 17. artery with pulse found of the wrist
- 18. this type of artery supplied blood to the heart itself
- 20. Takes deoxygenated blood from the right side of the heart to the lungs
Down
- 1. lower chamber of the heart
- 2. the brief rest of the heart
- 4. received deoxygenated blood from the vena cava
- 5. upper chamber of the heart
- 7. sound of tricuspid and mitral valves closing
- 8. Returns venous blood from the lower body back to the heart
- 12. chamber that pumps oxygenated blood to the body
- 14. another name for left side valve between atrium and ventricle
- 15. Chamber that pumps deoxygenated blood to the lungs
- 19. the sound of pulmonary and aotric valves closing