Cirulatory System 1

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Across
  1. 1. means four in greek
  2. 4. high blood pressure
  3. 5. is caused by an irregular and fast heart beat (2 words)
  4. 8. the node that is considered the pacemaker of the heart
  5. 9. develops when major blood vessels that supply your heart become damaged or diseased
  6. 10. means the condition is present from birth
  7. 13. heart beats too slow
  8. 14. inflammation of any of the layers of pericardium
  9. 17. spexialized conducting fibers of the heart that are excitable
  10. 18. type of septal defect when the heart defect is due to an abnormal connection between the lower chambers of the heart
  11. 19. atrioventricular valve opens in this step of the cardiac cycle (2 words)
  12. 22. period in which the heart muscle relaxes and refills with blood
  13. 24. type of septal defect when the heart defect is due to an abnormal connection between the upper chambers of the heart
  14. 25. that is from the start of one heartbeat to the beginning of the next. (2 words)
Down
  1. 2. records the electrical signal from the hear to check for different heart conditions
  2. 3. period of robes contraction and pumping of blood
  3. 6. is the pressure of the blood pushing agains the walls of the arteries. (2 words)
  4. 7. valve between the right atrium and ventrical
  5. 8. valve does not open properly
  6. 11. is a heart defect that develops soon after birth and affects the way blood flows through a baby's lung
  7. 12. refers to conditions that affect your heart muscle.
  8. 15. valve does not close properly
  9. 16. Valve between left atrium and left ventricle
  10. 20. device used for patients at the end stage of heart failure
  11. 21. when the heart muscle doesn't pump blood as well as it should.
  12. 23. term used to mean lungs