Assertion: peristome | /r/HasProperty | lip
Facets:
Source sentences:
text: The trap entrance is surrounded by a structure called peristome ("lip"), which is slippery and often quite colorful, attracting prey but offering an unsure footing.
text: Surrounding the entrance to the trap is a structure called the peristome (the "lip"), which is slippery and often quite colorful, attracting prey, but offering an unsure footing.
text: In flagellates and ciliates, the cavity that opens by way of the peristome (lips) to allow solid food particles to enter the mouth.