Science Quiz / H&N Part 2

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Can you name the Head & Neck Part 2?

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The 1st pharyngeal pouch makes up most of the
Sensory innervation to roof of the mouth
Motor innervation to tongue
Splaying of external/internal carotid indicates
Through what structure in the nasopharynx can surgeons go through to reach the pituitary?
Ethmoidal air cells drain into
The maxillary artery terminates as what to supply the nasal cavity?
Lymphatic drainage of the tip of the tongue/front lower teeth
Most common head shape abnormality
True or False? Air sinuses are present in newborns.
What alters the position of the vocal folds during phonation?
Structure that anchors the mucosa to the constrictors
Sensory innervation above the level of the true vocal cords
Openings of sublingual gland
Motor innervation to palatoglossus
The 2nd pharyngeal pouch makes up most of the
Innervation of levator palati
Muscle that dives between superior and middle constrictor muscles
Space between the vocal ligaments
Major muscle of the tongue
Innervation of inner nasal cavity until eustachian tube
Innervation of suboccipital muscles
All the muscles ending in -GLOSSUS are innervated by CN12 except
Most common benign tumor of parotid glands
Space between tongue and epiglottis
All the muscles of the pharynx are innervated by CN10 except
Blood supply to lateral nasal wall
Common origin of the buccinator and superior pharyngeal constrictor
Sphenoid sinus drains into
Lymphatic drainage of posterior tongue
What muscle goes around the pterygoid hamulus?
What changes pitch of voice?
Action of posterior arytenoids
Nerve that exits through the infratemporal fossa and passes by the neck of the mandible
CN9 goes around what muscle?
General sensory, taste innervation to epiglottis
Innervation of tensor palati
Embryological origin of the lens
Innervation of nasopharynx, oropharynx
Point of attachment of the thyroglossal duct and is formed during the embryological descent of the thyroid gland
V-shaped structure of taste buds at the border between the anterior 2/3 and posterior 1/3 of the tongue
Innervation of stylohyoid
Innervation of geniohyoid
Innervation of stylopharyngeus
CN10 lesion results in uvula deviating to which side? Ipsi or contra to the lesion?
General sensory innervation to anterior 2/3 of the tongue
Lymphatic drainage of body of tongue
Embryological origin of laryngeal cartilages
Blood supply to posterior nasal wall
Vein found within parotid gland
Openings of submandibular gland
Maxillary sinus drains into
Structure of the immotile kinocilium of the retina
The 2nd pharyngeal arch makes up most of the
Fracture of both pedicles or pars interarticularis of the axis vertebra (C2)
Chief producer of sound
Center of the embryological face
Opening from nasal cavity into nasopharynx; divides nasal cavity from nasopharynx
Sentinel node for the neck
What branch off the external carotid artery that passes medial to the hyoglossus muscle?
Innervation of the strap muscles
Action of lateral arytenoids
All the muscles of the palate are innervated by CN10 except
What structure can block the eustachian tube?
Midline mass of the neck
Innervation of esophagus
Vasodilation of mucosal arteries and swelling of mucosa, parasympathic or sympathetic?
What structure separates the middle constrictor and inferior constrictor muscles?
Epithelial-lined tract that’s blind-ending
Innervation of styloglossus
Lymphoid tissue ring located in pharynx, back of oral cavity; when inflamed, can compromise a persons ability to swallow or an infant's ability to breath
Structure of the immotile kinocilium of the organ of Corti
Innervation of thyrohyoid
From what pharyngeal pouch does the inferior parathyroid arise?
Space between the vestibular ligaments
The 1st pharyngeal arch makes up most of the
All the muscles of the larynx are innervated by the recurrent laryngeal except
The 3rd pharyngeal arch makes up most of the
Embryological origin of the ear
Nasolacrimal duct empties into
Point at which the frontal bone meets the nasal bone
Frontal sinus drains into
If there is a CN12 lesion, where will the tongue deviate with respect to the lesion?
What holds the hyoid in space?
Site of anastamoses of nasal arteries, cauterization in pt with chronic nosebleeds
Innervation of anterior external nose
General sensory, taste innervation to posterior 1/3 of the tongue
Abnormal connection between two epithelialized surfaces
Projection of ethmoid air cell
From what pharyngeal pouch does the superior parathyroid arise?
Structure that covers the posterior side of the constrictors
Bone fracture of the anterior and posterior arches of the C1 vertebra
The 4th and 6th pharyngeal arches makes up most of the
Most common iatrogenic cause of recurrent laryngeal paraylasis
Sensory innervation of vallate papillae
Vasoconstriction of mucosal arteries and shrinking of mucosa, parasympathetic or sympathetic?

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