Multiple choice

Which of the following is the longest human tooth?

  1. Maxillary central incisor

  2. Maxillary cuspid

  3. Maxillary 1st premolar

  4. Maxillary 2nd premolar

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Maxillary cuspid is the longest human tooth with the average length of 26 mm. A specimen 33.5 mm in length has been reported.