Unit 5 Activity 2

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Across
  1. 4. Test that records the electrical activity of the heart
  2. 5. Suffix meaning hardening
  3. 8. Instrument used to measure blood pressure
  4. 11. Blood pressure
  5. 14. Test that uses sound waves to look at the heart and its vessels
  6. 17. Combining form meaning vein
  7. 18. Shortness of breath
  8. 19. Inflammation of the sac surrounding the heart
  9. 21. The lower chambers of the heart that pump blood out
  10. 22. The muscular middle layer of the heart wall that contracts to pump blood
  11. 23. Prefix meaning fast
Down
  1. 1. The largest artery in the body that carries blood from the heart
  2. 2. The upper chambers of the heart that receive blood
  3. 3. Coronary artery bypass graft
  4. 6. Swollen and dilated veins usually found in the legs
  5. 7. Medical term for high blood pressure
  6. 8. Instrument used to listen to heart and lung sounds
  7. 9. Electrocardiogram
  8. 10. Condition caused by fat buildup hardening the artery walls
  9. 11. Prefix meaning slow
  10. 12. Procedure using x-ray dye to look at blood vessels
  11. 13. Congestive heart failure
  12. 15. A weakened artery wall that balloons outward
  13. 16. Combining form meaning heart
  14. 20. The smallest blood vessels where oxygen and carbon dioxide are exchanged