Umbilical cord these branches joins with the hepatic portal vein (connecting to its left branch), which carries blood into the liver. The second branch (known as the ductus venosus) bypasses the liver and flows into the inferior vena cava, which carries blood towards the heart. The two umbilical arteries branch from the internal iliac arteries and pass on either side of the urinary bladder into the umbilical cord, completing the circuit back to the placenta. In absence of external interventions, the umbilical cord occludes physiologically shortly after birth, explained both by a swelling and collapse of Wharton's jelly in response to a
The Creation of Adam the brain stem, the frontal lobe, the basilar artery, the pituitary gland and the optic chiasm. Alternatively, it has been observed that the red cloth around God has the shape of a human uterus (one art historian has called it a "uterine mantle") and that the scarf hanging out, coloured green, could be a newly cut umbilical cord. Recently a group of Italian researchers published on "Mayo Clinic Proceedings" an article where the images of the mantle and the postpartum uterus were overlapped. According to Enrico Bruschini (2004), "This is an interesting hypothesis that presents the Creation scene as an