Components Of A Removable Partial Denture (RPD) Practice Test

Which component comprises the artificial teeth and their supporting base?

Major Connector Minor Connectors Denture Base and Teeth Rests

Correct Answer:

Denture Base and Teeth

Explanation:

The part that includes the artificial teeth and their supporting base is the denture base with teeth. In a removable partial denture, this unit is the prosthetic that replaces missing teeth and the soft tissue it rests on. The denture base, usually made of acrylic resin, provides a stable, tissue-adapting foundation that distributes chewing forces across the residual ridge and mucosa, while the teeth are set into or attached to this base to restore function, aesthetics, and speech. Other components, such as connectors and rests, have roles in connecting and supporting the prosthesis, but they do not form the teeth-plus-base unit. So, denture base and teeth best describe the component comprising both the artificial teeth and their supporting base.

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