The nurse is describing the process of fetal circulation to a client during a prenatal visit. The nurse should tell the client that fetal circulation consists of which components?  1. Two umbilical...

The nurse is describing the process of fetal circulation to a client during a prenatal visit. The nurse should tell the client that fetal circulation consists of which components?

 1. Two umbilical veins and one umbilical artery 2. Two umbilical arteries and one umbilical vein 3. Arteries that carry oxygenated blood to the fetus 4. Veins that carry deoxygenated blood to the fetus