And the the umbilical cord what happens when it's cut off?
May 2023
Ep 209: The Umbilical Cord -What Is It, What Does It Do and What Problems Can Occur
The umbilical cord is truly your baby’s lifeline. It provides a pathway for the exchange of nutrients, oxygen, and waste. After birth the cord is cut and the fetal circulation ends, leaving behind a small stump. And when that stump falls away it makes the belly button, a permanen ... Show More
41m 21s