Structure of the Heart

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Across
  1. 4. pumps blood low in oxygen to the lungs
  2. 6. the main artery that carries blood away from your heart
  3. 9. an organ in the body that pumps blood throughout the body
  4. 10. chamber that receives oxygenated blood from the lungs and pumps it to the left ventricle
  5. 11. the lower chamber on the left side of the heart that pumps blood to the body
  6. 12. the valve in the heart that lies between the right ventricle and the pulmonary artery
  7. 14. the valve between the left ventricle and the aorta
  8. 15. receives blood low in oxygen from the body and pumps it to the right ventricle
  9. 16. the artery carrying blood from the right ventricle of the heart to the lungs
Down
  1. 1. a large vein carrying deoxygenated blood from the upper part of the body to the heart
  2. 2. tubes carrying oxygen rich blood to the body
  3. 3. the valve between the left atrium and left ventricle of the heart
  4. 5. the valve between the two right chambers of the heart
  5. 7. tubes carrying oxygen depleted blood back to the heart
  6. 8. a vein carrying oxygenated blood from the lungs to the left atrium of the heart
  7. 13. a large vein carrying deoxygenated blood from the lower part of the body to the heart