Assertion: coral's algae | /r/CapableOf | live within the tissues of the coral
Facets:
Source sentences:
text: Corals usually receive nutrition from algae called zooxanthellae (this algae live within the tissues of the coral and needs the sun to produce food) but some corals eat plankton and small fish by using their tentacles to paralyse their prey.
text: Algae that live within the tissues of some corals may make the coral appear brown, green, or orange.