Respiratory system Main articles: Respiratory tract and Respiratory system Nose Nasal cavity Nasal septum Spheno-ethmoidal recess Superior nasal meatus Middle nasal meatus Inferior nasal meatus Paranasal sinuses Maxillary sinus |
Larynx Laryngeal cartilages and joints Thyroid cartilage Cricoid cartilage Cricothyroid joint Arytenoid cartilage Crico-arytenoid joint Corniculate cartilage Cuneiform cartilage Epiglottis Laryngeal muscles Cricothyroid Laryngeal cavity Glottis |
Trachea Carina of trachea Bronchi Lungs Bronchopulmonary segments Bronchioles |