Heart

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Across
  1. 3. Heart
  2. 4. capillary
  3. 6. Aorta
  4. 11. platelets
  5. 12. Pulmonary artery
  6. 14. Venacava
Down
  1. 1. red blood cells
  2. 2. white blood cells
  3. 5. Pulmonary vein
  4. 6. artery
  5. 7. Valve
  6. 8. coronary artery
  7. 9. Ventricle
  8. 10. vein
  9. 13. Atrium