EKG Crossword

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Across
  1. 2. specialized areas of tissue within the heart's electrical conduction system
  2. 7. Having to do with the heart and blood
  3. 9. Contraction stage of the heartbeat
  4. 11. The smallest blood vessel of the body
  5. 13. A test that records electrical heart signals
  6. 15. the series of events that occur during a single heartbeat
  7. 18. Lower chambers of heart that pumps blood
  8. 19. The rhythmic physical sensation of the heartbeat
Down
  1. 1. blood flow and oxygen supply to the heart muscle
  2. 3. The largest artery
  3. 4. Upper chambers of heart that receive blood
  4. 5. The force exerted on the walls of arteries by blood
  5. 6. The blood vessel that carries blood through the body
  6. 8. The blood vessel that returns blood to the heart
  7. 10. Muscular tissue of the heart
  8. 12. The mapping of the hearts electrical signals as they travel
  9. 13. Electrocardiogram shortened
  10. 14. The rate at which the heart is beating
  11. 16. Relaxation stage of the heartbeat
  12. 17. a specific view of the heart's electrical activity from a unique angle