Assertion: moray eel | /r/CapableOf | open their mouths
Facets:
value: constantly
type: TEMPORAL
value: in order to breath
type: PURPOSE
value: permanently
type: MANNER
value: to enable the cleaners
type: PURPOSE
Source sentences:
text: Tucked into crevices with only their heads sticking out, moray eels look menacing as they constantly open and close their mouths.
text: The moray eel has a row of very sharp rear-hooked teeth and opens and closes its mouth continually.
text: Moray eels have proportionately small circular gills, located on posterior of the mouth and the moray is constantly opening and closing its mouth to facilitate sufficient water flow over its gills.
text: Morays permanently open and shut their mouth.
text: Unlike many other predators, morays are not able to open their mouths fast enough to suck in prey.
text: Cleaner wrasses and cleaner shrimp will also clean food scraps and parasites from the teeth of moray eels, which open their mouths wide to enable the cleaners to do a thorough job.
text: Moray eels must open and close their mouths constantly in order to circulate water over their gills.
text: Moray eels must open and close their mouths constantly in order to circulate water over their gills.
text: In order to breath, the moray eel needs to constantly open and close its mouth to pump fresh water over its gills.