Author Question: The type of orthodontics that involves improving problems is ____________. a. preventive b. ... (Read 55 times)

mspears3

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The type of orthodontics that involves improving problems is ____________.
 a. preventive
  b. interceptive
  c. corrective
  d. none of the above

Question 2

Malocclusion caused from such habits as mouth breathing, bruxism, and nail-biting are considered __________ factors.
 a. genetic
  b. systemic
  c. local
  d. none of the above



at

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Answer to Question 1

c
RATIONALE: The type of orthodontics that involves improving problems is corrective.

Answer to Question 2

c
RATIONALE: Malocclusion caused from such habits as mouth breathing, bruxism, and nail-biting are considered local factors.



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