Across
- 3. valve which allows blood flowing into the heart from the body to flow to the right ventricle
- 5. heart chamber that receives blood into the heart and drives it into a ventricle
- 6. red blood cells, deliver oxygen to the tissues in your body
- 7. largest artery
- 8. carries blood away from heart
- 9. when the heart muscle relaxes
- 10. a condition in which the blood vessels have persistently raised pressure.
Down
- 1. carries blood to heart
- 2. large vein that carries blood to the heart
- 4. chamber of the heart which receives blood from an atrium