E&E Exam 1 UPDATED ACTUAL QUESTIONS
AND CORRECT ANSWERS
Bones that bound the hard palate? - CORRECT ANSWER Incisive, maxillary, palatine
Where does the hyoid apparatus articulate with the skull in dogs vs large animals? -
CORRECT ANSWER Dogs: mastoid process
Largies: styloid process
What is the aditus pharyngis? - CORRECT ANSWER Where oral cavity
communicates with oropharynx
What papillae on the tongue are used for mechanical purposes? For taste? - CORRECT
ANSWER Mechanical: filiform and conical
Gustatory: fungiform, vallate, folliate
Which papillae on the tongue are rostral versus caudal? - CORRECT
ANSWER Rostral: fungiform, filiform
Caudal: conical, vallae, foliate
What papillae in the tongue disappear with age? - CORRECT ANSWER Marginal
papillae
What is the lyssa? - CORRECT ANSWER Connective tissue rod under tongue in dogs,
camels, poorly developed in cat
Motor to the tongue? Sensory? - CORRECT ANSWER M: hypoglossal
S: rostral: lingual/chorda tympani from mandibular and facial. Caudal: glossopharyngeal
What ducts open at the sublingual caruncle? - CORRECT ANSWER Monostomatic
and mandibular
What is the orobasal organ? - CORRECT ANSWER Rudiment of rostral sublingual
salivary glands in reptiles
What passes through the palatine fissure? - CORRECT ANSWER Nasoincisive duct
In what species are the openings of the incisive duct blind? - CORRECT
ANSWER Horses
, What big blood sources are near the palate? - CORRECT ANSWER Palatine venous
plexus
Major palatine artery
The parotid gland in horses and cows passes over what tendon? - CORRECT
ANSWER Tendon of sternocephalicus
What structures pass in the facial groove in the horse? - CORRECT ANSWER Parotid
duct
Facial vein
Facial artery
What species have a middle buccal salivary gland? - CORRECT ANSWER Ruminants
What veins surround the mandibular salivary gland in dogs? - CORRECT
ANSWER linguofacial and maxillary
What teeth are cheek teeth? - CORRECT ANSWER Premolars and molars
Mineralized susbtances of teeth? - CORRECT ANSWER Enamel: on crown
Dentin: covers pulp
Cementum: covers root, has fibers of periodontal lig
In decidious teeth, there are no ____ and ____ - CORRECT ANSWER Molars and P1
Do hypsodont or brachydont teeth have long crowns and short roots? - CORRECT
ANSWER Hypsodont
What teeth in carnivores are used for shearing/cutting? - CORRECT ANSWER Upper
P4 and lower M1
What enamel forms the infundibulum? What is it lined by? - CORRECT
ANSWER Central enamel
Cementum
What equine teeth are in the rostral versus caudal maxillary sinus? - CORRECT
ANSWER R: 09, 08
C: 10, 11
What is the cup, enamel spot, and dental star in horse teeth? Which do you see first in wear? -
CORRECT ANSWER Cup: stain spot in infandibulum
AND CORRECT ANSWERS
Bones that bound the hard palate? - CORRECT ANSWER Incisive, maxillary, palatine
Where does the hyoid apparatus articulate with the skull in dogs vs large animals? -
CORRECT ANSWER Dogs: mastoid process
Largies: styloid process
What is the aditus pharyngis? - CORRECT ANSWER Where oral cavity
communicates with oropharynx
What papillae on the tongue are used for mechanical purposes? For taste? - CORRECT
ANSWER Mechanical: filiform and conical
Gustatory: fungiform, vallate, folliate
Which papillae on the tongue are rostral versus caudal? - CORRECT
ANSWER Rostral: fungiform, filiform
Caudal: conical, vallae, foliate
What papillae in the tongue disappear with age? - CORRECT ANSWER Marginal
papillae
What is the lyssa? - CORRECT ANSWER Connective tissue rod under tongue in dogs,
camels, poorly developed in cat
Motor to the tongue? Sensory? - CORRECT ANSWER M: hypoglossal
S: rostral: lingual/chorda tympani from mandibular and facial. Caudal: glossopharyngeal
What ducts open at the sublingual caruncle? - CORRECT ANSWER Monostomatic
and mandibular
What is the orobasal organ? - CORRECT ANSWER Rudiment of rostral sublingual
salivary glands in reptiles
What passes through the palatine fissure? - CORRECT ANSWER Nasoincisive duct
In what species are the openings of the incisive duct blind? - CORRECT
ANSWER Horses
, What big blood sources are near the palate? - CORRECT ANSWER Palatine venous
plexus
Major palatine artery
The parotid gland in horses and cows passes over what tendon? - CORRECT
ANSWER Tendon of sternocephalicus
What structures pass in the facial groove in the horse? - CORRECT ANSWER Parotid
duct
Facial vein
Facial artery
What species have a middle buccal salivary gland? - CORRECT ANSWER Ruminants
What veins surround the mandibular salivary gland in dogs? - CORRECT
ANSWER linguofacial and maxillary
What teeth are cheek teeth? - CORRECT ANSWER Premolars and molars
Mineralized susbtances of teeth? - CORRECT ANSWER Enamel: on crown
Dentin: covers pulp
Cementum: covers root, has fibers of periodontal lig
In decidious teeth, there are no ____ and ____ - CORRECT ANSWER Molars and P1
Do hypsodont or brachydont teeth have long crowns and short roots? - CORRECT
ANSWER Hypsodont
What teeth in carnivores are used for shearing/cutting? - CORRECT ANSWER Upper
P4 and lower M1
What enamel forms the infundibulum? What is it lined by? - CORRECT
ANSWER Central enamel
Cementum
What equine teeth are in the rostral versus caudal maxillary sinus? - CORRECT
ANSWER R: 09, 08
C: 10, 11
What is the cup, enamel spot, and dental star in horse teeth? Which do you see first in wear? -
CORRECT ANSWER Cup: stain spot in infandibulum
