The orifice of the parotid duct is located______________?
Correct answer: C. On the buccal mocosa near the maxillary second molar
- A. At the hamular notch
- B. In proximity to the incisive papillae
- C. On the buccal mocosa near the maxillary second molar
- D. Slightly posterior to the mandibular central incisors
Explanation
The parotid duct crosses the masseter, turns medially, pierces the buccinator, and opens into the oral vestibule opposite the maxillary second molar. The mandibular molars are therefore a common anatomical trap.
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