The _____ is a temporary organ that forms within the uterus to allow the exchange of nutrients, oxygen, and waste products between the mother and fetus.
A) chorion
B) afterbirth
C) umbilical cord
D) placenta

Question

The _____ is a temporary organ that forms within the uterus to allow the exchange of nutrients, oxygen, and waste products between the mother and fetus.​
A) ​chorion
B) ​afterbirth
C) ​umbilical cord
D) ​placenta

Quizplus · Accepted Answer

The placenta is the temporary organ that forms within the uterus to allow the exchange of nutrients, oxygen, and waste products between the mother and fetus. The chorion is a membrane that forms the outer part of the amniotic sac, the umbilical cord connects the fetus to the placenta, and the afterbirth refers to the placenta and other tissues that are expelled from the uterus after childbirth.

The _____ Is a Temporary Organ That Forms Within the Uterus