BIOL 2402 Lab Practical #3 - Upper Respiratory Anatomy

External naris

Hard palate

Soft palate

Uvula

Larynx

Thyroid cartilage

cricoid cartilage

tracheal cartilage

Trachea

Epiglottis

Epiglottis

oropharynx

Palatine tonsil

auditory/eustachian/pharyngotympanic tube

pharyngeal tonsils (adenoids)

Nasal conchae

Superior nasal concha

middle nasal concha

Inferior nasal concha

nasopharynx

nasal cavity

arytenoid cartilage

Epiglottis

thyroid cartilage

cricoid cartilage

Vestibular fold (vestibular ligaments within larynx)

Vocal folds (vocal ligaments within larynx)

Epiglottis

Larynx

Trachea

tracheal cartilage

thyroid cartilage

cricoid cartilage

primary bronchus (right and left)

Plural bronchi, singular bronchus

Secondary bronchus

Tertiary bronchus

elastic fibers

Pulmonary capillary

Alveoli

visceral pleura

Pulmonary vein

pulmonary artery

laryngopharynx

Palatine tonsil

Terminal Bronchiole

Respiratory bronchiole

Respiratory bronchiole

Smooth muscle tissue

Alveolar sac

Alveolar duct opening

Horizontal fissure

Oblique fissure

Superior lobe

Middle lobe

Inferior lobe

Cardiac notch

visceral pleura

Apex of lung

Diaphragm