Multiple choice

Diastema is a gap between:

  1. incisors and canine

  2. incisors and premolars

  3. two incisors

  4. all of the above

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

Diastema refers to any gap or space between teeth. This can occur between incisors and canines (common in herbivores), between incisors and premolars, or between two incisors. Since all these are valid locations for diastema, 'all of the above' is correct.