Question

Difference between maxillary and mandibular first premolars

Answer 1

2nd Premolars and Difference between Premolars. ... -2nd Premolarsusually single rooted, maxillary 1stusually has 2 roots. Differences between Maxillary and Mandibular premolars. -the occlusal surface ofmaxillary is more rectangular or oblong than the mandibular.

Answer 2

Answer:

Maxillary first premolars are described morphologically as showing two cusps and two roots, whereas the mandibular first premolars shows presence of two cusps and one root, with lingual cusp being rudimentary in most cases.