Dental MCQ Questions — Page 842

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7570 Dental

Scabies in infants differs from that in adults and children in that it affects-

AWebspace

BFace

CGenitalia

DAxilla

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7571 Dental

Which of the following organisms is not frequently found in periodontosis?

AActinobacillus actinomycetemcomitans

BCapnocytophaga

CMycoplasma

DActinomyces

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7572 Dental

Incidence of caries in patients with Downs’s syndrome is

ASame as general population

BLess as compared to general population

CGreater as compared to general population

DNone of the above

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7573 Dental

The use of the rubber dam is best indicated for

AAdhesive procedures

BQuadrant dentistry

CTeeth with challenging preparations

DAll of the above

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7574 Dental

The offset angle of Gracey curette between the blade and shank is:

A50°

B70°

C80°

D90°

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7575 Dental

Implosion therapy mainly comprises of

AHOME.

BHumor.

CRelaxation.

DAll of the above.

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7576 Dental

Munsell system is used to:

ADeﬁne and measure colour qualitatively

BDeﬁne and measure physical properties of gold alloys

CEvaluate brittleness of diﬀerent alloys

DMeasure diﬀerent colours quantitatively

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7577 Dental

The occlusal surface of a primary mandibular first molar often has a prominent faciolingual ridge. This transverse ridge connects which two cusps?

ABuccal and distolingual.

BMesiolingual and distobuccal.

CMesiobuccal and mesiolingual.

DDistobuccal and distolingual.

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7578 Dental

All of the following can be classified as myofunctional appliances, except:

AAnterior bite plane

BAndersen appliance

CBegg appliance

DOral screen

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