lab 2 Flashcards
sublingual carnuncle
slightly raised elevation of muscosa that is lateral to the rostral part of the frenulum and protrudes from the floor of the oral cavity
sublingual fold
extends caudally from the sublingual caruncle
mandibular duct
course rostrally to open on or beside the sublingual caruncle, separately or through a common opening
major sublingual duct
course rostrally to open on or beside the sublingual caruncle, separately or through a common opening
mandibular salivary gland
sublingual gland
parotid salivary gland
parotid lumph node
parotid duct
zygomatic salivary gland
ducts of the zygomatic salivary gland
open into the vestibule near the last molar
ducts of the zygomatic salivary gland
open into the vestibule near the last molar
oropharynx
extends from the level of the palatoglossal arches to the caudal border of the soft palate and the base of the epiglottis
palatine tonsil
elongated and is located caudal to the palatoglossal arch
semilunar fold
the medial wall of the fossa that coves the tonsil
nasal septum
separates nasal cavities
opening of the nasolacrimal duct
on the floor of the rostrolateral end of the ventral meatus, on the ventral aspect of the alar fold
nasopharynx
extends from the choanae to the junction of the palantopharyngeal arches at the caudal border of the soft palate
palatopharyngeal arch
extends caudally on each side from the caudal border of the soft palate to the dorsolateral wall of the nasopharynx
auditory tube
on the lateral wall of the nasopharynx, dorsal to the middle of soft palate, is an oblique slitlike opening
laryngopharynx
dorsal to the larynx, extends from the palatopharyngeal arches to the beginning of the esophagus
pharyngoesophageal limen
where the esophagus begins at an annular contruction at the level of the cricoid cartilage
falciform ligament
fold of peritoneum that passes from the umbilicus to the diaphragm
round ligament of the liver
in young animals it may still be visible in the free border of the falciform ligament
median ligament of the bladder
caudal to the umbilicus is the fold of peritoneum
vaginal ring
opening formed by the parietal peritoneum as it leaves the abdomen and enters the inguinal canal to form the vaginal process or tunic
deep inguinal ring
formed by the reflection of the transversalis fascia outside the vaginal ring
caudal epigastric artery and vein
course cranially on the deep face of the caudal part of the rectus abdominis