Assertion: monotreme's bone | /r/CapableOf | help transmit vibration
Facets:
value: to the inner ear
type: TRANSITIVE-OBJECT
value: from the eardrum
type: TRANSITIVE-OBJECT
Source sentences:
text: These three bones, which help transmit vibrations from the eardrum to the inner ear, evolved in mammal ancestors from part of the jaw after the split from other reptiles.