Cardiovascular System

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Across
  1. 4. severe chest pain
  2. 6. red blood cell
  3. 10. inflammation of the inner lining of the heart
  4. 12. pumping chambers of the heart
  5. 13. myocardial ______________ = heart attack
  6. 15. solid mass that travels in the blood and creates an obstruction
  7. 16. liquid portion of blood
Down
  1. 1. _______ circuit: blood flow only between heart and lungs
  2. 2. abnormally fast resting heart rate
  3. 3. combining form that means "clot"
  4. 5. blue discoloration of skin due to lack of oxygen
  5. 7. carry blood away from the heart
  6. 8. combining form that means white
  7. 9. keeps blood from flowing backwards
  8. 11. balloon-like enlargement of an artery wall
  9. 14. condition when a person does not have enough red blood cells