When Class III elastics are used, the maxillary first molars will _____.
Class III elastics are worn from the maxillary first molars to the mandibular canines. The force system created by Class III elastics will produce mesial movement and extrusion of the maxillary first molars
Move distally and intrude
Move mesially and extrude
Move mesially and intrude
Move only mesially; there will be no movement in the vertical direction