Assertion: hemoglobin | /r/HasProperty | predominant protein
Facets:
value: in red blood cells
type: LOCATION
Source sentences:
text: Hemoglobin is the oxygen-carrying pigment that gives blood its red color and is also the predominant protein in red blood cells.
text: Hemoglobin is the oxygen-carrying pigment that gives blood its red color and is also the predominant protein in red blood cells.