Assertion: chorion | /r/CapableOf | develop on the surface of the yolk sac
Facets:
value: from an outer fold
type: OTHER
value: basically
type: DEGREE
Source sentences:
text: It develops from an outer fold on the surface of the yolk sac, which lies outside the zona pellucida (in mammals), known as the vitelline membrane in other animals.
text: Basically, chorion develops from an outer fold on the surface of the yolk sac, occurring outside of the zona pellucida.
text: It develops from an outer fold on the surface of the yolk sac, which lies outside the zona pellucida (in mammals), known as the vitelline membrane in other animals.
text: It develops from an outer fold on the surface of the yolk sac., which lies outside the vitteline envelope and is developed by the follicle cells while the egg is in the ovary.
text: It develops from an outer fold on the surface of the yolk sac, which lies outside the zona pellucida (in mammals), known as the vitelline membrane in other animals.