At birth the following teeth are calcifying____________? A. Primary incisors & first molar B. Primary canines & second molars C. Permanent canines D. Permanent 3rd molar

A child has 12 permanent and 12 decidous teeth, what is his age____________? A. 8½ years B. 11½ years C. 4½ years D. 13½ years

Dentition of humans is_______________? A. HerbivorousB. Omnivorous C. Carnivorous D. None of the above

While charting the dentition of a child, the pedodontist finds that the following teeth are present in all the four quadrants; permanent central incisor , permanent lateral incisor , decidous cuspid , decidous first molar, decidous 2nd molar and permanent…

The first permanent tooth to erupt in the oral cavity is the_____________? A. Mandibular central incisorB. Mandibular first molar C. Maxillary central incisor D. Maxillary first molar

The usual order of appearance of the primary teeth in the mouth is____________? A. Central incisors, first molars, lateral incisors, second molars, canines B. Central incisors, lateral incisors, canines, second molars, first molarsC. Central incisors, lateral incisors, first molars canines,…

Calcification of permanent first molar usually begins in the_____________? A. Third month of intrauterine life B. In the sixth month of intrauterine lifeC. At birth D. In the third month of extra uterine life

The last primary tooth to be replaced by a permanent tooth is usually the_____________? A. Maxillary second molar B. Mandibular second molarC. Maxillary canine D. Mandibular canine