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Permanent Dentition

An 8 – yr old child comes to your clinic with large front teeth having jagged margins, what is the treatment plan for this patient ?

Medical Mcqs, Oral Anatomy, Permanent Dentition /
An 8 – yr old child comes to your clinic with large front teeth having jagged margins, what is the treatment plan for this patient ?

A. Smoothen the jagged margins and apply fluoride varnish
B. Build up other teeth to large size
C. Extraction of big teeth
D. Assure him and send him back

An 8 – yr old child comes to your clinic with large front teeth having jagged margins, what is the treatment plan for this patient ? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition

According to Schour & Massler the crown completion of both permanent maxillary and mandibular first molars is________________?

Medical Mcqs, Oral Anatomy, Permanent Dentition /
According to Schour & Massler the crown completion of both permanent maxillary and mandibular first molars is________________?

A. 1½ 2 years
B. 2½ – 3 years
C. 3-4 years
D. 3-5 years

According to Schour & Massler the crown completion of both permanent maxillary and mandibular first molars is________________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition

The most constant and valuable trait to differentiate among maxillary first, second and third molars i____________?

Medical Mcqs, Oral Anatomy, Permanent Dentition /
The most constant and valuable trait to differentiate among maxillary first, second and third molars i____________?

A. Number of roots
B. Depth of central fossae
C. Comparative size of the cusp of carabelli
D. Relative position of the distolingual grooves

The most constant and valuable trait to differentiate among maxillary first, second and third molars i____________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition

If the pulp of a single rooted tooth canal were triangular in cross section with the base of the triangle located facially and the apex lingually with a longer mesial side than distal side; the tooth most likely is_____________?

Medical Mcqs, Oral Anatomy, Permanent Dentition /
If the pulp of a single rooted tooth canal were triangular in cross section with the base of the triangle located facially and the apex lingually with a longer mesial side than distal side; the tooth most likely is_____________?

A. Maxillary central incisor
B. Maxillary second premolar
C. Mandibular lateral incisor
D. Mandibular central incisor

If the pulp of a single rooted tooth canal were triangular in cross section with the base of the triangle located facially and the apex lingually with a longer mesial side than distal side; the tooth most likely is_____________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition

The permanent mandibular second molar differs from the permanent mandibular first molar in number of ______________?

Medical Mcqs, Oral Anatomy, Permanent Dentition /
The permanent mandibular second molar differs from the permanent mandibular first molar in number of ______________?

A. Cusps
B. Roots
C. Lingual grooves
D. Marginal ridges

The permanent mandibular second molar differs from the permanent mandibular first molar in number of ______________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition