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- Nose: Anatomy, Function Related Conditions - Cleveland Clinic
Nose hairs: The hairs inside your nose trap dirt and dust that would otherwise end up in your nasal passages Nostrils (nares): Your nostrils are holes that lead to your nasal cavities Paranasal sinuses: These air-filled pockets connect to your nasal cavities They produce the mucus that keeps your nose moist
- Nose | Description, Functions, Facts | Britannica
nose, the prominent structure between the eyes that serves as the entrance to the respiratory tract and contains the olfactory organ It provides air for respiration, serves the sense of smell, conditions the air by filtering, warming, and moistening it, and cleans itself of foreign debris extracted from inhalations The nose has two cavities, separated from one another by a wall of cartilage
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