A model consists of the _____ portion,which represents the teeth and tissues of the mouth,and the _____ portion,which forms the base of the cast.
A)art; anatomical
B)anatomical; foundation
C)anatomical; art
D)oral cavity; foundation

Question

Quizplus · Accepted Answer

The anatomic portion of the cast is created from the gypsum impression and represents the teeth and tissues; the art portion forms the base of the cast.
The art portion is the base of the cast,and the anatomic portion represents the teeth.
Foundation and oral cavity are not terms used to describe the parts of a model.

A Model Consists of the _____ Portion,which Represents the Teeth