circulatory system

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Across
  1. 2. walls that divide the heart into chambers
  2. 4. exchange carbon dioxide with oxygen w cells
  3. 6. carry blood away from the heart
  4. 7. protein in plasma
  5. 8. sections of heart
  6. 14. clot hardened lump of blood
  7. 15. two lower chambers of the heart
  8. 16. liquid that carries everything in blood
  9. 17. protect the body from DISESE
  10. 18. prevent backflow of blood
  11. 19. carry blood to the heart
Down
  1. 1. The force that blood exerts on the artery walls.
  2. 3. clots the blood which helps stop bleeding
  3. 5. cava gets rid of deoxygenated blood from the body to the heart
  4. 9. actually carries the oxygen
  5. 10. carry oxygen around the body
  6. 11. largest artery in the body
  7. 12. interior of a blood vessel
  8. 13. high blood pressure
  9. 16. when heatrbeat