I am verifying the answers generated by an automatic system to the following question: how many canals in mandibular first molar
Suggested answer: Viewed from the top of the tooth (occlusal view), the mandibular first molar is pentagonal (five sided) in shape and tapers toward the lingual, with the sides being the buccal surface, the mesial surface, the lingual surface, distal surface, and the distobuccal surface.
Should I validate this answer?
