Across
- 3. The blood recipient from the atrium will then be taken out of the heart organ is
- 8. cycle The cardiac cycle as a pump is
- 10. veins that drain the liver is
- 12. blood vessels that function to return blood from throughout the body to the heart is
- 14. blood vessels that carry blood from the heart to the rest of the body is
- 15. cavity between the right and left lung is
- 16. vein that drains the posterior part of the head is
- 18. the protective layer that covers the heart is
- 20. The largest artery
Down
- 1. a single vein that drains the thorax and enters the superior vena is
- 2. Arteries branch into smaller vessels is
- 4. ejects blood superiorly into the large arteries leaving the heart is
- 5. the walls of the blood vessels is
- 6. a special type of muscle because it is only found in the heart, precisely in the middle layer of the heart is
- 7. blood pressure when the heart expands and sucks blood back in or the arteries contract empty is
- 9. The part of the heart that plays a role in pumping blood throughout the body is
- 11. The two small chambers located at the top of the heart is
- 13. blood pressure when the heart pumps blood into the arteries is
- 17. partition that separates the space between the ventricles is
- 19. the outer part of the heart which is located at the very end is