Assertion: corpus luteum | /r/HasProperty | vital
Facets:
value: to mammalian reproduction
type: TRANSITIVE-OBJECT
Source sentences:
text: It is vital to mammalian reproduction as it produces the steroid hormone, progesterone, which acts on the reproductive tract to permit embryo implantation and to support a maternal environment that sustains intrauterine pregnancy.
text: It is vital to mammalian reproduction as it produces the steroid hormone, progesterone, which acts on the reproductive tract to permit embryo implantation and to support a maternal environment that sustains intrauterine pregnancy.