Respiratory System
Upper Respiratory Tract
Nasal Cavity
Nasal Septum
Nares
Hard Palate
Soft Palate
Paranasal Sinuses
Conchae
Pharynx
Tonsils
Pharyngeal tonsil
Palatine tonsils
Lingual tonsils
Nasopharynx
Oropharynx
Laryngopharynx
Epiglottis
Larynx
Vocal folds (cords)
Vestibular folds
Hyoid bone
Thyroid cartilage
Thyroid gland
Cricoid cartilage
Trachea
Mucous Membranes
Medulla
Ventral Respiratory Group (VRG)
Respiratory Rate and Depth
Carbon Dioxide
Dorsal Respiratory Group (DRG)
Pons
Lower Respiratory Tract
Bronchi
Bronchioles
Respiratory Zone
Lungs
Tidal Volume
Expiratory Reserve Volume
Residual Volume
Vital Capacity
Total Lung Capacity
Inspiratory Reserve Volume
Diaphragm
External Intercostals
Right Lung
Left Lung
Cardiac Notch
Pleura
Capillaries
Respiratory Membrance
Alveolus
Internal Respiration
Ventilation
External Respiration
Alveolar Macrophages
Surfactant