Cardiovascular System

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Across
  1. 5. LUNGS
  2. 6. ARTERY LEAVING THE HEART
  3. 9. VALVES ON THE VENTRICLES
  4. 13. BOTTOM NUMBER ON BP
  5. 15. TOP NUMBER ON BP
  6. 16. ONE OF THE TWIN VALVES
  7. 17. MIDDLE LAYER OF THE HEART
Down
  1. 1. VEIN GOING TO THE HEART
  2. 2. WHERE GAS EXCHANGE HAPPENS
  3. 3. INNER LAYER OF THE HEART
  4. 4. O2 BINDS TO IT, MAKES IT RED
  5. 7. MITRAL VALVES
  6. 8. CHAMBERS OF THE HEART
  7. 10. CAVITY THE HEART IS LOCATED
  8. 11. PACEMAKER OF THE HEART
  9. 12. EJECTS THE BLOOD
  10. 14. FILLS UP WITH BLOOD