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Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

A dens in dente is usually caused by_______________?

A An abnormal proliferation of pulp tissue

B Denticle formation within the pulp tissue

C A deep invagination of the enamel organ during formation

D A supernumerary tooth bud enclaved within a normal tooth

Review Detailed Answer

Correct Answer: A deep invagination of the enamel organ during formation

Most commonly submerged tooth is_______________?

A Mand. Primary 1st moral

B Mand. Primary 2nd moral

C Maxi. Primary 1st moral

D Maxi. Primary 2nd moral

Review Detailed Answer

Correct Answer: Mand. Primary 2nd moral

A developmental abnormality characterized by the presence of fewer than the usual number of teeth is_____________?

A Anodontia

B Oligodontia

C Microdontia

D Dens is dente

Review Detailed Answer

Correct Answer: Oligodontia

Which of the following dental sequel is likely in child with a history of generalized growth failure (failure to thrive) in the first 6 month of life_______________?

A Retrusive maxilla

B Enamel hypoplasia

C Retrusive Mandible

D Dentinogenesis imperfecta

Review Detailed Answer

Correct Answer: Enamel hypoplasia

Delayed eruption of at least part of dentition is a recognized feature of all of the following except_____________?

A Rickets

B Congenital hyperthyroidism

C Cleidocranial dysplasia

D cherubism

Review Detailed Answer

Correct Answer: Congenital hyperthyroidism

Bifid tongue a congenital anomaly occurs due to non-fusion of____________?

A Tuberculum impar and lateral lingual swellings

B Hypobranhiral eminence and tuberculum impar

C The two lateral lingual swellings

D Some of the above

Review Detailed Answer

Correct Answer: The two lateral lingual swellings

Mottled enamel is due to______________?

A Vitamin A deficiency

B Excess of fluoride

C Vitamin D deficiency

D Teratogens

Review Detailed Answer

Correct Answer: Excess of fluoride

Microdontia is most commonly seen affecting_______________?

A Max. lateral incisor

B Mand. Second premolar

C Mand. Central incisor

D Mand. first premolar

Review Detailed Answer

Correct Answer: Max. lateral incisor

A 4-year old child has less number of teeth and lateral incisors with bifurcated roots with two root canals is called_____________?

A Dilaceration

B Concrescence

C Fusion

D Gemination

Review Detailed Answer

Correct Answer: Fusion

Prolonged administrator of broad spectrum antibiotics results in the formation of_______________?

A Black hairy tongue

B Median rhomboid glossitis

C Geographic tongue

D Fissured tongue

Review Detailed Answer

Correct Answer: Black hairy tongue

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

A dens in dente is usually caused by_______________?

Most commonly submerged tooth is_______________?

A developmental abnormality characterized by the presence of fewer than the usual number of teeth is_____________?

Which of the following dental sequel is likely in child with a history of generalized growth failure (failure to thrive) in the first 6 month of life_______________?

Delayed eruption of at least part of dentition is a recognized feature of all of the following except_____________?

Bifid tongue a congenital anomaly occurs due to non-fusion of____________?

Mottled enamel is due to______________?

Microdontia is most commonly seen affecting_______________?

A 4-year old child has less number of teeth and lateral incisors with bifurcated roots with two root canals is called_____________?

Prolonged administrator of broad spectrum antibiotics results in the formation of_______________?