Assertion: mucus | /r/CapableOf | play role
Facets:
value: in communication
type: LOCATION
value: in the body
type: LOCATION
Source sentences:
text: That’s not to say that mucus doesn’t play a role in the body.
text: When this happens, the mucus plays yet another role.
text: In addition to serving a protective function against infectious agents, such mucus provides protection against toxins produced by predators, can facilitate movement and may play a role in communication.