Assertion: millipede's pair | /r/HasProperty | fused into lip
Facets:
Source sentences:
text: They also have a pair versatile mandible and a single pair of maxilla which is fused into a lip.
text: The head alone exemplifies the differences; millipedes have short, elbowed antennae for probing the substrate, a pair of robust mandibles and a single pair of maxillae fused into a lip; centipedes have long, threadlike antennae, a pair of small mandibles, two pairs of maxillae and a pair of large poison claws.
text: The head alone demonstrates the differences; millipedes have short, elbowed antennae for probing, a pair of powerful mandibles and a single pair of maxillae (paired structures present on the head as mouth-parts) fused into a lip; centipedes have long, threadlike antennae, a pair of small mandibles, two pairs of maxillae and a pair of large poison claws.