illustration human lungs inside anatomy larynx trachea bronchioles |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : acts air anatomy and between breathed bronchioles cavity contains esophagus filter found harmful human humans illustration inside intersection into involved larynx layer lungs membrane mouth moves mucous nasal next nose other part passage pharynx pollutants process respiration respiratory substances system that through trachea tract traps |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| In humans, the respiratory tract is the part of the anatomy of the respiratory system involved with the process of respiration. Air is breathed in through the nose or the mouth. In the nasal cavity, a layer of mucous membrane acts as a filter and traps pollutants and other harmful substances found in the air. Next, air moves into the pharynx, a passage that contains the intersection between the esophagus and the larynx. |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||
