Chapter 11

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Across
  1. 4. neck
  2. 7. walls
  3. 8. iron
  4. 10. decrease in
  5. 11. pulse
  6. 12. Condition of blood
  7. 14. receiving chambers
  8. 16. right side to lungs
  9. 20. lower pumping chamber
  10. 22. surrounding fibrous sac
  11. 24. chest
  12. 25. complete blood clot
  13. 26. relaxation
  14. 27. blood clot
  15. 28. a mass in circulation
  16. 30. inside lining
  17. 31. high blood pressure
Down
  1. 1. hearts natural pacemaker
  2. 2. blockage in a cerebral vessel
  3. 3. carry blood back to heart
  4. 4. smallest vessel
  5. 5. red blood cell
  6. 6. oxygen
  7. 9. outside thing lining
  8. 13. Groin
  9. 14. carry blood away from heart
  10. 15. formation
  11. 17. Infarction heart attack
  12. 18. armpits
  13. 19. white blood cell
  14. 21. contraction
  15. 23. thick muscular layer making up the heart wall
  16. 29. left side to rest of body