Ask MIStupid - How many roots does a human molar tooth have?

How many roots does a human molar tooth have?

Canines and most premolars, except for maxillary (upper) first premolars, usually have one root.

Maxillary (upper) first premolars and mandibular (lower) molars usually have two roots.

Maxillary (upper) molars usually have three roots.

(see Human Teeth)

Tags: teeth

Last update:: 2007-09-18 22:52
Author:: Ask MIStupid
Revision:: 1.0

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