Assertion: lamprey | /r/HasAspect | a jawless mouth
Facets:
Source sentences:
text: Lampreys have segments of muscles that are visible along their body called myomeres, and a jawless mouth.
text: The lamprey looks like an eel, but it has a jawless sucking mouth that it attaches to a fish.
text: They have segments of muscles that are visible along their body called myomeres, and a jawless mouth.