Respuesta :

Answer:

The umbilical cord? (might be wrong tho)

Answer:

The umbilical vein carries oxygenated, nutrient-rich blood from the placenta to the fetus, and the umbilical arteries carry deoxygenated, nutrient-depleted blood from the fetus to the placenta

Explanation:

hope it becomes helpful to you ☺️☺️

good luck