Question

What does umbilical artery do

• A. Carrying deoxygenated blood from fetus to placenta
• B. Carrying oxygenated blood from placenta to fetus
• C. Provide nutrients
• D. None of the above

Answer 1

The Correct Option is A

The umbilical arteries are crucial in fetal circulation. They are responsible for transporting deoxygenated blood, along with waste products, from the fetus to the placenta. This process is essential for the exchange of waste and nutrients between the mother and fetus. The placenta then facilitates the removal of these wastes from the fetal blood and provides oxygen and nutrients back to the fetus through the umbilical vein. During pregnancy, the proper functioning of the umbilical arteries and vein is vital for fetal health. Therefore, the correct function of the umbilical artery is: Carrying deoxygenated blood from fetus to placenta.