Embryology — Flashcards

Surface epithelial tumors of the ovary are derived from the _____ epithelium that lines the ovary (embryologically)

A _____ cyst presents as a fluid-filled cavity lined with uroepithelium, between the umbilicus and bladder

What congenital anomaly is caused by only partial closure of the vitelline duct? _____

In the second step of ventricular partioning, the aorticopulmonary septum rotates and fuses with the muscular interventricular septum to form the _____, resulting in closure of the interventricular foramen

What is the embryonic origin of the spinal cord? _____

_____ is caused by failure of the herniated intestines to return to the body cavity during development

Umbilical arteries and veins are derived from the _____

_____ sex is defined by the presence of testes in males and ovaries in females

Which congenital kidney disease is associated with chromosomal aneuploidy (e.g. trisomy 13, 18, 21)? _____

The moderate form of holoprosencephaly presents with _____