Author Question: __________ materials are used to improve the retention between the tooth structure and the ... (Read 19 times)

theo

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__________ materials are used to improve the retention between the tooth structure and the restoration.
 a. Bonding agent
  b. Adhesives
  c. Bonding resins
  d. All of the above

Question 2

__________ varnish contains organic solvents and is used only under metal restorations.
 a. Copal
  b. Universal
  c. Both a and b
  d. None of the above



ririgirl15

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Answer to Question 1

d
RATIONALE: Bonding agents, adhesives, and bonding resins are materials used to improve the retention between the tooth structure and the restoration.

Answer to Question 2

a
RATIONALE: Copal varnish contains organic solvents and is used only under metal restorations.



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