<prompt> Ligamentum teres develops fromUmbilical aeryUmbilical veinDuctus venosusPoal radicles  <response>: Umbilical vein In anatomy, the round ligament of liver AKA: ligamentum teres - or more specifically ligamentum teres hepatis as the human body has three round ligaments in total is a degenerative string of tissue that exists in the free edge of the falciform ligament of the liver. The round ligamentrepresents the remnant of the fetal left umbilical vein 