Unit 5 Lab

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Across
  1. 4. device to hear the heart
  2. 8. dilated vein
  3. 11. Blood
  4. 12. portable device to monitor the heart
  5. 13. swollen veins
  6. 16. Blood pressure cuff
  7. 18. beats per minute
  8. 20. sound waves that make a live picture
  9. 24. thin layer of tissue inside the heart
Down
  1. 1. excessive pressure
  2. 2. heart failure
  3. 3. tissue around the heart
  4. 5. electrocardiogram
  5. 6. vein
  6. 7. most important organ
  7. 9. chambers of the heart
  8. 10. weakened blood vessel wall
  9. 11. blood pressure
  10. 14. muscle
  11. 15. swelling of the pericardium
  12. 17. oxygen
  13. 19. heart muscle
  14. 21. Automated external defibrillator
  15. 22. involuntary muscle contraction
  16. 23. vessel