Pedodontics 1
.
- 1.
Enamel calcification is usually not complete at the time of eruption of a tooth .it gets completed after eruption when the tooth comes in contact with saliva for
- A.
1 year
- B.
2 year
- C.
3 year
- D.
4 year
Correct Answer
B. 2 year -
- 2.
Dental caries due to pre-eruptive enamel defect
- A.
Secondary caries
- B.
Occult carries
- C.
Incipient caries
- D.
Chronic caries
Correct Answer
B. Occult carries -
- 3.
In case of a cleft lip and palate patient,at which age the primary cleft lip should be repaired
- A.
3 months
- B.
12 months
- C.
1 months
- D.
1 week
Correct Answer
A. 3 months -
- 4.
Which of the following is used to access the caries risk in a 10 year old child
- A.
School water flouridation
- B.
Previous caries exposure
- C.
Mothers caries
- D.
Not recalled
Correct Answer
B. Previous caries exposure -
- 5.
Tetracycline prescription should be avoided in children below what age
- A.
3 years
- B.
8 years
- C.
12 years
- D.
21 years
Correct Answer
B. 8 years -
- 6.
A 10 year old child with avulsed incisor 20 min back come to your office ,its a sound tooth with no fracture covered with dirt u will
- A.
Clean the dirt with saline and replant
- B.
Scurb the curette the root surface and replant
- C.
Sterilize the tooth and replant
- D.
Clean with hypo tonic solution and replant
Correct Answer
D. Clean with hypo tonic solution and replant -
- 7.
Which zone of dentinal caries does not contain any microorganisms
- A.
Zone of decalcification
- B.
Zone of dentinal sclerosis
- C.
Zone of decomposed dentin
- D.
Zone of bacterial invasion
Correct Answer
B. Zone of dentinal sclerosis -
- 8.
Which of the following is not a feature of aspartame
- A.
It is derivative of ester
- B.
It is 200 times more sweeter than sugar
- C.
It is safely given in type I diabetes mellitus and hyperlipidemia
- D.
Calorific value 4kcal
Correct Answer
C. It is safely given in type I diabetes mellitus and hyperlipidemia -
- 9.
Metallic taste after application of stannous fluoride varnish is due to
- A.
Stannous trifluorophosphate
- B.
Stannic trifluorophosphate
- C.
Calcium trifluorostannate
- D.
Tin hydroxyl phosphate
Correct Answer
D. Tin hydroxyl phosphate -
- 10.
The survey which is possible only when resources are available and carried out for longer period of time is known as
- A.
Analytical
- B.
Cross sectional
- C.
Descriptive
- D.
Longitudinal
Correct Answer
D. Longitudinal -
- 11.
Most common reason for cross bite in anterior region is
- A.
Prolonged retention of deciduous teeth
- B.
Jaw discrepency
- C.
Thumb sucking
- D.
Mouth breathing
Correct Answer
A. Prolonged retention of deciduous teeth -
- 12.
Most common reason for anterior cross bite in deciduous dentition is
- A.
Supernumerary teeth
- B.
Trauma
- C.
Abnormal jaw growth
- D.
Habits
Correct Answer
C. Abnormal jaw growth -
- 13.
Most common reason for anterior cross bite in mixed dentition is
- A.
Supernumerary teeth
- B.
Retained deciduous teeth
- C.
Abnormal jaw growth
- D.
Habits
Correct Answer
B. Retained deciduous teeth -
- 14.
Which of the following shows lowest frequency in cleft lip and palate
- A.
Negroes
- B.
Afganis
- C.
American indians
- D.
Indians
Correct Answer
A. Negroes -
- 15.
Which of the following is most common
- A.
Cleft lip
- B.
Cleft lip and cleft alveolus
- C.
Cleft lip, cleft alveolus and cleft palate unilateral
- D.
Cleft lip, cleft alveolus and cleft palate bilateral
Correct Answer
C. Cleft lip, cleft alveolus and cleft palate unilateral -
- 16.
Cleft lip is formed due to non union of
- A.
Maxillary process with MNP
- B.
MNP-LNP
- C.
MNP-MNP
- D.
All
Correct Answer
A. Maxillary process with MNP -
- 17.
A 6 year old child's fear of dentistry is
- A.
Subjective fear
- B.
Objective fear
- C.
Psychological fear
- D.
A & B
Correct Answer
A. Subjective fear -
- 18.
Which of the following bone is used for determining growth pattern of the individual
- A.
Clavicle
- B.
Mandible
- C.
Ribs
- D.
Cervical vrtebrae
Correct Answer
D. Cervical vrtebrae -
- 19.
In a 5 year old child cause aggressiveness in dental clinic
- A.
Fear
- B.
Unknown
- C.
Seperation
- D.
Pain
Correct Answer
A. Fear -
- 20.
Reinforcement technique is based on?
- A.
Social learning theory
- B.
Freudian psychoanalytical theory
- C.
Skinners theory
- D.
Masslers theory
Correct Answer
C. Skinners theory -
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May 03, 2018Quiz Edited by
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