Cardiovascular System

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Across
  1. 1. lower tip of the heart
  2. 3. lower chamber of the heart
  3. 4. closure of blood vessels due to blockage
  4. 5. inner linning of the heart
  5. 8. high blood pressure
  6. 9. largest vein in the body
  7. 11. rapid contraction of the heart
  8. 13. largest artery in the body
  9. 14. small, pinpoint hemorrhages
  10. 15. beat of the heart
Down
  1. 2. double layered membrane surrounding heart
  2. 5. inflammation of the inner lining of the heart
  3. 6. extra heart sound
  4. 7. small artery
  5. 10. small blood vessels
  6. 12. dilation of arterial wall