Assertion: epithelium's surface | /r/HasProperty | exposed to the environment
Facets:
value: such as lining the vagina
type: OTHER
Source sentences:
text: More flexible stratified squamous epithelial tissue that does not contain keratin is found in moist surfaces exposed to the environment such as lining the vagina, anus, and mouth.
text: Protective epithelium has a free surface exposed to the environment (skin, mucous membranes of the throat and vagina).