3922MedicalMedium
A distinguishing characteristic of a maxillary first premolar that identifies it as right or left is the________?
AGreater length of the mesial cusp ridge on the lingual cusp ( AIPG- 98)
BMesial inclination of the lingual cusp
CHeight of the lingual cusp
DFlattened area beneath the contact on the distal surface
Correct answer
B. Mesial inclination of the lingual cusp
Explanation
The correct answer is Mesial inclination of the lingual cusp.