Calcification of roots of decidous teeth is completed by_____________?

Related Mcqs:

The root completion of permanent teeth is achieved after __________ years o eruption?

A. 1-1½ B. 2-3 C. 3-4 D. 4-5...

In the majority of situations, the first decidous tooth to erupt is the______________?

A. Mandibular central incisor B. Mandibular first molar C. Maxillary central incisor D. Maxillary second molar...

Maxillary primary cuspid enamel completion takes place at______________?

A. 6 months in utero B. 6 months after birth C. 9 months in utero D. 9 months after birth...

First permanent molars begin to calcify at ______________?

A. 6 months of intra utrerine life B. At birth C. Before decidous incisors D. About 1 year after birth...

Kalu, a 6- years – old child, received tetracycline. Noticeable discoloration will be seen in______________?

A. Premolars, incisors and 1st molars B. Canine and 2nd molars C. Canines, premolars and2nd molars D. Incisors and 1st molars...