What happens to the decidua capsularis as pregnancy progresses?Select one:a. It becomes tightly connected to the chorion.b. It stretches and degenerates.c. It comes into contact with the uterine wall.d. It forms a compact layer of decidual cells
Question
What happens to the decidua capsularis as pregnancy progresses?Select one:a. It becomes tightly connected to the chorion.b. It stretches and degenerates.c. It comes into contact with the uterine wall.d. It forms a compact layer of decidual cells
Solution
b. It stretches and degenerates.
As pregnancy progresses, the decidua capsularis, which encapsulates the embryo, stretches and becomes so thin that it degenerates. By the end of the first trimester, it typically has disappeared completely. This allows the fetus to come into direct contact with the decidua parietalis, the portion of the decidua that lines the rest of the uterus.
Similar Questions
Which portion of the chorion primarily participates in the exchange process during pregnancy?Select one:a. Decidua basalisb. Chorion laevec. Chorion frondosumd. Decidua capsularis
Which decidua surrounds the remainder of the blastocyst? basalis vera parietalis capsularis
The decidua parietalis refers to the portion of the endometrium where the placenta will develop portion of the endometrium that covers the blastocyst endometrium outside of where the blastocyst implants portion of the endometrium within the cervix
The lining of the uterus to which the embryo implants is called _____1 marka) Coccyx d) Endometriumb) Trohoblast c) Yolk plug
During the fourth and fifth months of pregnancy, what contributes to the division of the placenta into compartments known as cotyledons?Select one:a. Expansion of intervillous spacesb. Formation of syncytial cellsc. Growth of fetal tissuesd. Development of decidual septa
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.