heart embryology

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Across
  1. 7. patients with right to left shunt presents with__
  2. 8. primitive atrium gives rise to this side of atrium
  3. 11. the structure that shunts blood from umbilical veins to inferior vena cava
  4. 13. transposition of great arteries occur due to ___ failure of outflow tracts
  5. 16. the layer that gives rise to the three germ layers
  6. 17. The umbilical vein becomes ligamentum__ after birth
Down
  1. 1. part of the lateral mesoderm that develops to heart
  2. 2. this structure gives rise to right ventricle and outflow tracts
  3. 3. in utero pressure on the right side of the heart is higher due to this feature within alveoli
  4. 4. assumes pacemaker role of embryonic heart
  5. 5. this is the fate of foramen ovale after birth
  6. 6. induces the overlying ectoderm to form the neural plate
  7. 9. the cells that predominantly give rise to the septa and valves
  8. 10. the first septum to form that divides the heart tube into right and left AV canal
  9. 12. last major organ to finish developing in a fetus
  10. 14. in utero ductus arteriosus is the shunt between pulmonary artery and this structure
  11. 15. primitive ventricles gives rise to this side of ventricle