THE CIRCULATORY SYSTEM

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Across
  1. 5. Part of the heart,pumps blood to all body parts
  2. 7. Blood vessels that exchange oxygen and carbon dioxide
  3. 8. Part of heart,receives impure blood from the body
  4. 9. Upper two chambers of the heart
  5. 11. Carries oxygenated blood from left ventricle to whole body
  6. 12. Part of heart,receives oxygenated blood from the lungs
  7. 13. blood rich in carbon dioxide
Down
  1. 1. Carries blood from right ventricle to the lungs
  2. 2. Blood vessels that carry blood away from the heart
  3. 3. Bottom two chambers of the heart
  4. 4. Instrument used to measure heart rate
  5. 6. Number of chambers in the heart
  6. 7. Name to describe the heart muscle
  7. 10. Blood vessels that carry blood to the heart