Viscera Constrictor muscles Cricothyroid membrane Intrinsic muscles Laryngeal saccule Larynx (cartilages, divisions [supraglottic, glottic, subglottic], vestibule, ventricles, cords) Larynx (cartilages, divisions, vestibule, ventricles, cords) Palatine tonsil Palatopharyngeus Parathyroid glands Pharyngotympanic (Eustachian) tube Pharynx (nasopharynx, oropharynx, laryngopharynx) Piriform fossa Salpingopharyngeus Sphenoethmoidal recess Stylopharyngeus Thyroid gland Trachea & Oesophagus Vestibular folds Start Random Quiz Revise Incorrect Questions Flagged Questions My Stats