11. Cardiovascular System

Question 1

2. ligamentum venosum: ductus venosus
3. ligamentum arteriosum: ductus arteriosus (temporary blood vessel that shunted blood from pulmonary trunk into aorta)
4. fossa ovalis: foramen ovale
5. ligamentum teres: umbilical vein
   median umbilical ligaments: umbilical arteries
6. median umbilical ligament: urachus
7. lateral umbilical ligaments: inferior epigastric arteries

Answer 1

–