Anatomy - Cardiovascular

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Across
  1. 3. The conduction fibers that trigger ventricular contraction
  2. 5. The valves in the aorta and pulmonary arteries
  3. 6. Another term for high blood pressure
  4. 8. Lower chambers in the heart
  5. 11. The artery in the neck
  6. 14. A condition in which arteries harden due to plaque buildup
  7. 15. The artery in the lower arm, heading toward the pinky
  8. 17. A heart arrhythmia characterized by a fast heart rate
  9. 18. The artery in the lower arm, heading toward the thumb
Down
  1. 1. The node that acts as the pacemaker
  2. 2. Damaged tissue due to ischemia
  3. 4. The artery in the upper leg
  4. 7. The term for the bottom number in blood pressure reading
  5. 9. The artery that comes off the aortic arch, on the right
  6. 10. The artery in the upper arm
  7. 12. The valve between the right atrium and right ventricle
  8. 13. The artery that delivers oxygen to the heart tissue
  9. 14. The type of vessel that has thicker, more muscular walls
  10. 16. Oxygen deprivation