Assertion: lionfish's spine | /r/HasProperty | needle-sharp
Facets:
value: needle
type: DEGREE
Source sentences:
text: Lionfish have needle-sharp spines that are capable of delivering a potent protein-based neuromuscular toxin.
text: A lionfish has 18 needle-sharp spines that contain venom which includes a protein, a neuromuscular toxin and a neurotransmitter called acetylcholine.