Assertion: krill | /r/HasAspect | organ
Facets:
Source sentences:
text: Except for Bentheuphausia amblyops, krill are bioluminescent animals having organs called photophores that can emit light.
text: They have organs called photophores which emit light.
text: They have organs called photophores which emit light.
text: Interesting facts: Most krill are bioluminescent animals having organs called photophores that are able to emit light.