Assertion: cell membrane | /r/CapableOf | face to the lumen
Facets:
value: inward
type: MANNER
Source sentences:
text: The apical membrane of a polarized cell is the surface of the plasma membrane that faces inward to the lumen.
text: The apical membrane of a polarized cell is the surface of the plasma membrane that faces inward to the lumen.
text: The apical membrane of a polarized cell is the surface of the plasma membrane that faces inward to the lumen.