Sentences with CHORION

"The chorion is one of the extraembryonic membranes that surround the developing fetus in reptiles, birds, and mammals."

"The chorion is an important part of the placenta in mammals."

"During pregnancy, the chorion helps provide oxygen and nutrients to the developing baby."

"The chorion is formed from cells of the blastocyst in early pregnancy."

"The chorion has a rich supply of blood vessels that aid in the exchange of gases."

"A chorion biopsy may be performed to detect genetic disorders in the fetus."

"In some species, such as sharks, the chorion functions as a protective cover for the egg."

"The chorion separates from the uterine wall after childbirth."

"The chorion and amnion together make up the amniotic sac that surrounds the fetus."

"The chorion contains cells that produce hormones necessary for maintaining pregnancy."

"A damaged chorion may result in complications during pregnancy."

"The chorion forms the outermost layer of the fetal membranes."

"In humans, the chorion eventually fuses with the inner layer of the amniotic sac."

"The chorion is responsible for the production of chorionic gonadotropin hormone in early pregnancy."

"The chorion undergoes important changes during embryonic development."

"Chorionic villi sampling is a procedure that involves removing cells from the chorion for genetic testing."

"The invasion of the chorion into the uterine wall is essential for a successful pregnancy."

"Certain abnormalities in the chorion can lead to miscarriage."

"The chorion is composed of several layers of cells."

"The development of the chorion is crucial for the formation of the placenta."