Back of the book - incisors

Question 1

Mesiodistal dimension of the crown is larger than the labiolingual dimension.

Answer 1

Maxillary central and lateral incisors

Question 2

The incisal ridge exhibits a distolingual twist.

Answer 2

Maxillary central incisor

mandibular lateral incisor

Question 3

The root is very narrow mesiodistally with mesial and distal root depressions

Answer 3

mandibular central incisor

mandibular lateral incisor

Question 4

The incisal edge is positioned more to the lingual of the root axis line.

Answer 4

mandibular central incisor

mandibular lateral incisor

Question 5

The distal proximal height of contour is more cervical than the mesial height of contour.

Answer 5

maxillary central incisor
maxillary lateral incisor
mandibular lateral incisor

Question 6

This tooth has the widest (mesiodistally) incisor crown.

Answer 6

maxillary central incisor

Question 7

This tooth has the shortest root relative to its crown.

Answer 7

maxillary central incisor

Question 8

This tooth is the most symmetrical incisor.

Answer 8

mandibular central incisor

Question 9

This tooth has the largest curvature of the mesial cervical line.

Answer 9

maxillary central incisor

Question 10

This tooth has the narrowest incisor crown (mesiodistally).

Answer 10

mandibular central incisor