What is the third step in the stop method of refusing negative peer pressure?

a. observe the situation.

b. obey the rules.

c. offer other ideas.

d. obtain other's approval.

This anterior tooth has a single root and sharp incisal edges. it has mamelons upon eruptions. this tooth is a a. maxillary central incisor. b. mandibular central incisor. c. mandibular canine. d. maxillary lateral incisor.