Umbilical Cord vs. Placenta

Umbilical Cord:
- The umbilical cord is a flexible tube-like structure that connects the fetus to the placenta during pregnancy.
- It contains blood vessels that transport nutrients and oxygen from the mother to the developing baby and removes waste products from the baby's blood.
- The umbilical cord is typically around 2 feet long and is composed of one vein and two arteries.
- It is crucial for the baby's survival in the womb as it acts as a lifeline, providing essential nutrients and oxygen for growth and development.

Placenta:
- The placenta is an organ that develops in the uterus during pregnancy and serves as a connection between the mother and the fetus.
- It is responsible for providing oxygen and nutrients to the fetus, as well as removing waste products from the baby's blood.
- The placenta also produces hormones that help maintain pregnancy and support fetal development.
- It acts as a barrier, protecting the fetus from harmful substances and infections that could harm the baby.
- The placenta is expelled from the mother's body after childbirth, along with the umbilical cord, in a process known as the afterbirth.
In summary, while the umbilical cord is a structure that physically connects the fetus to the placenta, the placenta is an essential organ that facilitates the exchange of nutrients and waste products between the mother and the developing baby. Both are vital components of a healthy pregnancy and play crucial roles in supporting fetal growth and development.