Assertion: estrogen | /r/HasProperty | key
Facets:
value: to understanding the biology
type: PURPOSE
Source sentences:
text: Estrogen is key to the development of sexual functions and characteristics in women during adolescence.
text: Estrogen and testosterone are key components to understanding the biology behind sexual differences between women and men.
text: The discovery that the primate brain can make estrogen is key to a better understanding of hormonal changes observed during every phase of development, from prenatal to puberty, and throughout adulthood, including aging," Kenealy says.
text: The discovery that the primate brain can make estrogen is key to a better understanding of hormonal changes observed during every phase of development, from prenatal to puberty, and throughout adulthood, including aging," Kenealy said.