Which of the premolars is usually the smallest____________?
Correct answer: B. Mandibular first
- A. Maxillary first
- B. Mandibular first
- C. Maxillary second
- D. Mandibular second
Explanation
The mandibular first premolar is generally the smallest of the four permanent premolars. Its small lingual cusp and strongly developed buccal cusp contribute to its compact form.
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