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Author Question: A bridge that includes two abutments and four pontics has how many units? a. Two b. Four c. Six ... (Read 18 times)

fahad

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on: Jun 25, 2018
A bridge that includes two abutments and four pontics has how many units?
 a. Two
  b. Four
  c. Six
  d. Eight

Question 2

Which type of restoration covers the area to include the cusp ridges and the middle of the tooth?
 a. Onlay
  b. Three-quarter crown
  c. Inlay
  d. Veneer


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essyface1

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Reply #1 on: Jun 25, 2018
Answer to Question 1

c
RATIONALE: A bridge that includes two abutments and four pontics has six units.

Answer to Question 2

a
RATIONALE: An onlay is a type of restoration that covers the area to include the cusp ridges and the middle of the tooth.


fahad

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  • Posts: 570
Reply 2 on: Jun 25, 2018
Excellent

xiaomengxian

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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