HOSA Dental Terminology Practice

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Enhance your HOSA Dental Terminology knowledge with our quiz. Engage with flashcards and multiple-choice questions, all with hints and explanations. Excel in your exam preparation!

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Which of the following materials is known for being used to fabricate appliance parts and covering for metal frameworks?

  1. Acrylic

  2. Porcelain

  3. Composite

  4. Ceramic

The correct answer is: Acrylic

Acrylic is widely recognized for its versatility in dental applications, particularly in the fabrication of appliance parts and covers for metal frameworks. Its properties, such as being lightweight, durable, and easily moldable, make it an ideal choice for creating dental appliances like dentures and orthodontic devices. Furthermore, acrylic can be easily colored and adjusted, allowing for a more aesthetic and comfortable fit for patients. The ability to bond well with metal frameworks also contributes to its prevalent use in dentistry. In contrast, porcelain, composite, and ceramic materials are often utilized for different purposes, such as crowns or inlays, but do not share the same level of adaptability for appliance fabrication as acrylic does.

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