Is this for your personal knowing or school work
The first stage (dialation)
Answer:
The exact materials used to make your denture construction will depend on the kind of denture you put in. Partial dentures, for instance, may use metal clips with an acrylic foundation, whereas complete dentures may be made of acrylic but may use attachments of acrylic or metal gum.
Explanation:
Answer D. is not true.....