Tooth Morph

Question 1

What teeth usually have 2 cusps of similar height?

Answer 1

Maxillary 2nd premolars

Question 2

The deciduous mandibular second molar

Has five cusps: mesiopalatal, distopalatal, mesiobuccal. distobuccal, cusp of Carabelli

Has four cusps: mesiobuccal, distobuccal, mesiolingual, distolingual and a Tubercle of Zuckercandl

Has four cusps: mesiobuccal, distobuccal, mesiolingual, distolingual

Has five cusps: mesiobuccal, distobuccal, mesiolingual, distolingual, distal

Has two cusp ridges: buccal and palatal