Multiple choice

Nasolacrimal duct opens in which of the following spaces of the nose?

  1. Superior meatus

  2. Inferior meatus

  3. Middle meatus

  4. Sinus frontalis

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

Nasolacrimal duct opens into inferior nasal meatus. Excess tears flow through nasolacrimal duct, which drains into the inferior nasal meatus.