Cardiovascular System

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Across
  1. 2. lower tip of the heart
  2. 3. vessel that carries blood from the body to the heart
  3. 5. vessel that carries blood from the heart to the body
  4. 8. upper chamber of the heart
  5. 9. inner lining of the heart
  6. 10. heartbeat
  7. 11. smallest blood vessel
  8. 12. combing form for vessel
  9. 13. combining form for clot
Down
  1. 1. membrane surrounding the heart
  2. 4. abnormal swooshing sound
  3. 6. valve located between the right atrium and right ventricle
  4. 7. lower chamber of the heart
  5. 10. combining form for vein
  6. 12. largest artery in the body