Anatomy of the Oral and Pharyngeal Cavity: Structures and Functions, Quizzes of Veterinary medicine

Definitions and functions of various structures in the oral and pharyngeal cavity, including the palatoglossal fold, palatopharyngeal arch, choanae, pharyngeal constrictors, guttural pouch, and hyoid apparatus. It also mentions the functions of specific muscles such as the cricothyroideus and cricoarytenoideus dorsalis.

Typology: Quizzes

Pre 2010

Uploaded on 05/11/2010

robin-bohaty
robin-bohaty 🇺🇸

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TERM 1
Structure that divides oral cavity and
oropharynx
DEFINITION 1
palatoglossal fold/arch
TERM 2
structure that divides oropharynx and
nasopharynx
DEFINITION 2
palatopharyngeal arch
TERM 3
structure(s) that divide hard and soft
palate
DEFINITION 3
choanae
TERM 4
pharyngeal constrictors:
function
DEFINITION 4
force bolus down to esophagus
TERM 5
rostral, middle, caudal pharyngeal
constrictors
DEFINITION 5
rostral : pterygopharyngeus, palatopharyngeus middle:
hyopharyngeus caudal: thyropharyngeus, cricopharyngeus
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TERM 1

Structure that divides oral cavity and

oropharynx

DEFINITION 1

palatoglossal fold/arch

TERM 2

structure that divides oropharynx and

nasopharynx

DEFINITION 2

palatopharyngeal arch

TERM 3

structure(s) that divide hard and soft

palate

DEFINITION 3

choanae

TERM 4

pharyngeal constrictors:

function

DEFINITION 4

force bolus down to esophagus

TERM 5

rostral, middle, caudal pharyngeal

constrictors

DEFINITION 5

rostral : pterygopharyngeus, palatopharyngeus middle:

hyopharyngeus caudal: thyropharyngeus, cricopharyngeus

TERM 6

possible function of guttural pouch

DEFINITION 6

cooling mechanism for internal carotid artery

TERM 7

cooling mechanism for carotid artery for ox

DEFINITION 7

rete mirabile

TERM 8

Hyoid apparatus; bones in order from skull to

larynx

DEFINITION 8

tympanohyoid cartilage stylohyoid epihyoid (very small in

horse) ceratohyoid thyrohyoid basihyoid (unpaired - lingual

process comes off of basihyoid (longer in hose than cow)

TERM 9

cranial laryngeal nerve innervates what

muscle(s)

DEFINITION 9

cricothyroideus (the bra)

TERM 10

function of cricoarytenoideus dorsalis

DEFINITION 10

abduct vocal folds (which occurs during inspiration)