With respect to their permanent successors the sum of the mesidodistal diameters of the first and second decidous molar is generally ________?

The teeth that are retained for the longest period of time are________?

Maxillary primary cuspid enamel completion takes place at________?

Distal contact of upper first premolar is________?

If a mandibular canine has bifurcated roots, they are most commonly placed________?

In comparison to maxillary central incisor, Maxillary canine has a height of contour that is________?