1948MedicalMedium
In the intercuspal position, the lingual cusp of maxillary 2nd premolar contacts the________?
ADistal fossa of mandibular 2ndpremolar
BMesial fossa of mandibular 1 st molar
CDistal marginal ridge of mandibular 1st premolar
DDistal marginal ridge of mandibular 2ndmolar
Correct answer
A. Distal fossa of mandibular 2ndpremolar
Explanation
The correct answer is Distal fossa of mandibular 2ndpremolar.