Review of module 1

How many teeth in the primary dentition have labial surfaces?

• 12

• 8

• 11

• 10

How many canines are in the permanent dentition?

• 6

• 4

• 2

• 8

On incisors, the number of lobes on the lingual surface is:

• 3

• 2

• 1

• 0

Mandibular central incisors are more symmetrical than mandibular lateral incisors.

• True

• False

Permanent maxillary central incisors have a mesial, distal, labial, lingual and occlusal surfaces.

• True

• False

Maxillary lateral incisors are more likely to be "peg shaped"

• True

• False

The shape of the incisor crown from the proximal view is triangle.

• True

• False

Which incisors have less prominent lingual surfaces, maxillary incisors or mandibular incisors?

• Mandibular Incisors

• Maxillary Incisors

What are the red/pink structures on the tooth?

• Cingulum

• Marginal ridges

• Occlusal surface

• Cusp ridge

All of the following are elevations, except:

• Facial lobes

• Crest of curvature

• Mamelons

• Fossa