
Placenta: How it works, what's normal - Mayo Clinic
Mar 8, 2024 · The placenta is connected to a developing baby by a tubelike structure called the umbilical cord. Through the umbilical cord, the placenta provides oxygen and nutrients to a developing baby.
Placenta: Overview, Anatomy, Function & Complications
The placenta forms in your uterus during pregnancy. It provides oxygen and nutrients to your baby through the umbilical cord. It's delivered after your baby.
Placenta - Wikipedia
The placenta functions as a selective barrier between maternal and fetal cells, preventing maternal blood, proteins and microbes (including bacteria and most viruses) from crossing the maternal-fetal …
What Is the Placenta — and How Does It Help Your Baby Grow?
Forming early in pregnancy, the placenta also produces crucial hormones and supports your baby’s development until delivery, playing an active role in everything from milk production prep to energy …
The placenta: What it is and how it works - BabyCenter
May 30, 2025 · What does the placenta do? It delivers oxygen and nutrients (such as vitamins, glucose, and water) from your body to the baby's, and processes the waste products from your baby.
The Human Placenta: Functions and Abnormalities
Dec 28, 2024 · It plays a critical role in safeguarding and nourishing the unborn baby through its function in gas exchange, nutrient transfer, hormone production, antibody transfer, drug transfer, and …
Placenta: Its Role and Complications - Verywell Health
Mar 13, 2025 · The placenta develops within the uterus during pregnancy, playing a key role in nourishing and providing oxygen to the fetus, as well as removing waste material.
What Is the Function of a Placenta? - Biology Insights
Dec 11, 2025 · The placenta is a transient organ that forms during gestation, acting as the interface between the mother and the developing fetus. Originating from the fertilized egg’s trophoblast cells, it …
How the Placenta Develops and Supports Pregnancy
Nov 18, 2025 · Understand the structural formation, physiological functions, and clinical importance of the temporary organ vital for fetal support during pregnancy.
Functions of the placenta - ScienceDirect
Apr 1, 2025 · The placenta is an organ that connects a developing fetus to the uterine wall for the exchange of nutrients, antibodies and hormones between mother an…