Assertion: endocrine system's gland | /r/CapableOf | produce non hormonal substances
Facets:
Source sentences:
text: -endocrine glands: "ductless glands" - produce hormones and lack ducts; release hormones into interstitial fluid (surrounding tissue fluid) and then diffuses into blood and affects target cell some distance away -exocrine glands: produce non hormonal substances (sweat and saliva); secrete into duct that opens up to an external or internal body surface