Assertion: hair follicle's gland | /r/CapableOf | secrete sebum
Facets:
value: onto the hair shaft
type: TRANSITIVE-OBJECT
Source sentences:
text: Two swellings form on the shaft, one containing stem cells for follicle regeneration, the other becomes a sebaceous gland which will secrete sebum onto the hair shaft.
text: Each hair follicle contains a gland that secretes sebum, an oil that lubricates the skin and hair.