The inheritance pattern of dentinogensis imperfecta is______________?
The inheritance pattern of dentinogensis imperfecta is______________? A. HomozygousB. Autosomal dominant C. Recessive D. X-linked recessive
The inheritance pattern of dentinogensis imperfecta is______________? A. HomozygousB. Autosomal dominant C. Recessive D. X-linked recessive
Which of the following teeth is most likely to be congenitally missing ? A. Maxi. central incisor B. Mandibular canineC. Mand. second premolar D. Maxillary first premolar
In Treacher collin’s syndrome there is________________? A. Upward slog of the palpebral fissureB. Poorly developed or absence of malar bones C. Progenia and mandibular prognathism D. No loss of hearing
A bony hard asymptomatic swelling found on the midline of the hard palate that appears radiopaque on a radiograph is most likely a__________________? A. Odontoma B. Myxoma C. Boney cystD. Torus palatinus
Talon’s cusp is characteristic of which syndrome_________________? A. Edward’s syndrome B. Klinefelter’s syndromeC. Rubinstein Taybi syndrome D. Down’s syndrome
Which of the following is unlikely to cause enamel hypoplasia ? A. Rickets B. Fluoride C. Congenital syphilisD. Cleidocranial dysostosis
Shell teeth are more common in this variant of dentinogenesis imperfecta________________? A. Type I B. Type IIIC. Type II D. Type IIII and I
The 2nd common most supernumerary teeth is________________? A. MesiodensB. Distal to 3rd molar in maxilla C. Distal to mandibular 3rd molar D. Para molars
Estein Pearls are________________? A. Gingival cyst of newbornB. Gingival cyst of adult C. Enamel pearls D. Epithelial rests
A 15-year old boy shows an inverted pear shaped radiolucency between the upper central incisors. The teeth are normal in all aspects The most likely diagnosis is________________? A. Globulomaxillary cystB. Nasopalatine cyst C. Aneurysmal cyst D. Dentigerous cyst