Assertion: marsupial | /r/HasAspect | three premolars
Facets:
value: in the same region
type: LOCATION
Source sentences:
text: According to the University of Edinburgh: Anatomical Differences Between Marsupial and Placental Animals website, while most placentals have four premolars and three molars lining both the upper and lower jaws, marsupials have three premolars and four molars in the same region.
text: Whereas most placental mammals have three molars and four premolars in the upper and lower jaws, marsupials have four molars and three premolars in the same regions.