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Free AACD – American Academy of Cosmetic Dentistry Practice Test Question

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Showing 4–6 of 10 questions

Question 4

Facial midlines coincide with dental midlines in approximately what percentage of people?

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  • ○

    30%
  • ○

    50%
  • ○

    70%
  • ○

    90%
Question 5

Which of the following can aid in reliably achieving centric relation?

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  • ○

    Stereographic tracing
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    Posterior retruded positioning
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    Bilateral manipulation
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    Trisected angle gnathologic recording
Question 6

Which of the following is the BEST protocol for repairing a small porcelain fracture?

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  • ○

    Place a shoulder or deep champfer around the fractured area
  • ○

    Silanate the porcelain
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    Polish the fractured surface
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    Etch the porcelain with phosphoric acid