Assertion: endocrine system's gland | /r/CapableOf | produce chemical substances
Facets:
Source sentences:
text: The endocrine system consists of a series of glands that produce chemical substances known as hormones, which produce widespread effects on the body.
text: The endocrine system consists of a series of glands that produce chemical substances known as hormones (Figure 3).
text: The endocrine system consists of a series of glands that produce chemical substances known as hormones ([link]).