Which of the following structure is derived from umbilical artery?
Ligamentum arteriosum
Medial umbilical ligament
Ligamentum venosum
Ligamentum teres
Ans. B Medial umbilical ligamentRef: Lamtnan Embryology pg. 148Fetal structureAdult structureForamen OvaleFossa OvalisUmbilical vein (intra-abdominal part)Ligamentum teresDuctus venosusLigamentum venosumUmbilical arteries and Proximal part of umbilical arteryMedial umbilical ligaments Superior vesicular artery (supplies bladder)Ductus arteriosusLigamentum arteriosum
Embryology