Cardiovascular Vocab

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Across
  1. 2. Instrument to measure blood pressure Artery Muscular-walled tube which carries blood away from the heart
  2. 5. Thin tissue layer that lines the inside of the heart
  3. 7. Phase when the heart muscle is relaxed Systolic Phase when the heart muscle is contracting
  4. 9. No heart activity
  5. 12. Inadequate blood supply to an organ or part of the body
  6. 13. Pertaining to the heart
Down
  1. 1. Tube carrying oxygen-depleted blood towards the heart
  2. 3. One who specializes in treating conditions of the heart and blood vessels
  3. 4. Narrowing
  4. 6. Inner layer of pericardium, closes to heart Myocardium Muscle of the heart
  5. 8. Thin membrane that surrounds the heart, outer covering of the heart
  6. 10. arteriole
  7. 11. Sounds made by blood in or near your heart