Medical Quiz

Dentistry Quiz


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More toothpaste = cleaner teeth

A. TRUE

B. FALSE


Hardest tissue in the human body?

A. Enamel

B. Dentine

C. Bone

D. Muscle



Based on the graph, which patient has a higher caries risk?

A. Patient A (Top)

B. Patient B (Bottom)


Dental plaque is the main cause of the dental diseases.

A. TRUE

B. FALSE


What types of tooth are absent in a primary dentition?

A. Incisor

B. Canine

C. Premolar

D. Molar


Which layer is exposed if the tooth is sensitive to thermal stimulus?

A. Enamel

B. Dentine

C. Gingiva

D. Cementum


Typically, root development is halted in a tooth with pulp necrosis (dead tooth).

A. TRUE

B. FALSE


Scaling should be done every 6-12 months.

A. TRUE

B. FALSE


Bleeding during toothbrushing is normal.

A. TRUE

B. FALSE


Crown:root ratio is a factor in treatment planning for a tooth, especially when it comes to crowns and bridges.

A. TRUE

B. FALSE


Dental caries is the demineralization of tooth due to acid produced by bacteria.

A. TRUE

B. FALSE


Wisdom tooth erupts around the age of 17-21.

A. TRUE

B. FALSE


Toothbrushing frequency and duration is more important than toothbrushing technique.

A. TRUE

B. FALSE


Hard bristle toothbrush can clean teeth better.

A. TRUE

B. FALSE


Pulpitis is the inflammation of the pulp.

A. TRUE

B. FALSE




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