DENTAL MCQ

General Pedodontic Knowledge Quiz

1) A class I cleft palate involves what structures?

a) Hard and soft palate.
b) Soft palate only.
c) Alveolar process only.
d) Hard palate only.

2) A condition characterized by an attention span that is less than expected for the age of the child, hyperactivity and impulsive behavior is called:

a) Epilepsy.
b) Cerebral palsy.
c) Attension deficit disorder.
d) Muscular dystrophy.

3) Nursing-bottle caries is a widespread carious destruction of the deciduous teeth. Which of the deciduous teeth are most commonly affected?

a) Mandibular incisors.
b) Maxillary first molars.
c) Mandibular first molars.
d) Maxillary incisors.

4) The phenomenon of strawberry tongue is associated with:

a) Herpangina.
b) Scarlet fever.
c) Diphtheria.
d) Mumps.

5) An outstanding oral manifestation of achondroplasia is:

a) Rampant caries.
b) Periodontal disease.
c) Overcrowding of the teeth.
d) Supernumerary teeth.

6) The state of teeth joined together only by cementum is diagnosed as:

a) Gemination.
b) Fusion.
c) Concresence.
d) Dens in dent.

7) Amelogenesis imperfecta is a condition in which:

a) The teeth short roots and tend to wear rapidly.
b) The teeth develop abnormally and many teeth are missing.
c) The teeth are covered with thin, malformed enamel.
d) Tooth buds are joined together during development and appear as macrodonts.

8) Which of the following is the most important technique of behavioral managment in pediatric dental patient?

a) Tell-show-do.
b) Vioce control.
c) Positive reinforcement.
d) Nonverbal communication.

9) The greatest concentration of fluoride ions exist just beneath the enamel surface. During a routine prophylaxis it is possible that the use of abrasive polishing agents may remove the fluoride-rich layer of enamel.

a) The first statment is true and the second statment is false.
b) The first statment is false and the second statment is true.
c) Both statments are true.
d) Both statments are false.

10) The permanent mandibular first molar has a morphology that closely resembles which primary tooth listed below?

a) Primary mandibular first molar.
b) Primary mandibular second molar.
c) Primary maxillary first molar.
d) Primary maxillary second molar.

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