Cardiovascular System

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Across
  1. 1. pressure in the arteries when the heart contracts
  2. 5. abnormal heart rythym
  3. 10. Structure that surrounds the heart
  4. 11. valve that separates the ventricles from the arteries
  5. 12. Another term for cardiovascular system.
  6. 14. an enlarged heart
  7. 16. connect capillaries to veins
Down
  1. 2. ___________ arteries and veins supply the heart with blood
  2. 3. Heart muscle
  3. 4. another name for the R AV valve
  4. 5. valve that separates the atrium from the ventricles
  5. 6. unknown cause or origin
  6. 7. Cavity within the thoracic cavity, houses heart, esophagus etc.
  7. 8. listening to the body sounds with a stethoscope
  8. 9. foreign body in the blood system
  9. 10. Refers to the lungs
  10. 13. Caudal Heart Chambers
  11. 15. Cranial Heart Chambers