Chapter 11

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Across
  1. 5. medical instrument to listen to the heart or breathing
  2. 7. The muscular layer of the heart wall
  3. 8. the smooth layer of endothelial cells
  4. 11. inflammation of a vein
  5. 12. largest artery in the body
  6. 13. bluish color of the skin
  7. 14. decrease in oxygen supply to a tissue
  8. 15. beat of the heart is felt through the walls of arteries
Down
  1. 1. procedure to enlarge the opening of a blood vessel
  2. 2. A chamber of an organ
  3. 3. fatty material that builds up inside your arteries
  4. 4. enlargement of the heart
  5. 6. smallest type of blood vessel
  6. 9. heart chamber
  7. 10. septum separates the two upper chambers