Lab Exam 4 Flashcards
Space between the teeth and the lips or teeth
vestibule
Anterior portion of the roof of the mouth
hard palate
Extends posterior from the hard palate
soft palate
Tonsils
palatine tonsils (back of the mouth) lingual tonsils (back of the tongue)
Salivary glands
parotid glands (parotid duct)[in front of and below the ear] Submandibular gland (medial mandible) Sublingual gland (anterior floor of mouth, smallest)
Tongue
Fungiform papillae (round top) Filiform papillae (wisps) Vallate papillae (macroscopic) Taste Buds
Tooth
Crown, neck, and root Enamel Dentin Pulp (pulp cavity, root canal) Cementum (surrounds dentin in the root) Periodontal ligaments Gingiva
Connects the laryngopharynx to the stomach
esophagus
Orifices of the stomach
Cardiac orifice (entrance) Pyloric orifice (exit) Pyloric sphincter
Regions of the stomach
Cardiac
Body
Fundus (top dome)
Pylorus
Small intestine
Duodenum (region)
Ileum (note the E) (region)
Mesentary (fatty sheet)
Duodenum
Ileum
Circular folds (folds on the interior) Duodenal papilla (entrance from liver and pancreas)
Ileocecal valve
Large intestine features
Teniae coli (long shiny band) Haustrum (segments of LI) omental appendices (fat pads on haustra)
Large intestine regions
Cecum (and the attached Vermiform appendix)
Ascending, transverse, descending, sigmoid (s shape) colon
rectum
anal canal
anal sphincter (muscles)
Pyramid shaped glands near the superior border of the kidneys
adrenal glands
Tube from the renal pelvis to the pelvic region
ureters
Layers of the testes
tunica albuginea (bluish) tunica vaginalis (external) Mediastinum Testis (internal root from tubes to middle) epididymis (comma on the outside)
Connecting the testes the everything else
spermatic cord
- ductus deferens
- testicular arteries / veins
-
Penis
Bulb, body, glans
corpus cavernosum (large, lateral)
corpus spongiosum
Breasts
known as the mammary gland areola nipple glandular tissue lactiferous ducts lactiferous sinus
abdominal arteries
celiac trunk (descends and splits to)
- left gastric artery (up and around to stomach)
- common hepatic artery (right)
- splenic artery (down and to left behind stomach)
Off of descending abdominal aorta (large medial and behind intestines)
superior and inferior mesenteric artery
Common hepatic artery branches
gastroduodenal artery (to pancreas) hepatic artery (to liver)
Central descending vein with branches to organs
hepatic portal vein
Goes behind stomach
splenic vein
Branches down off of splenic vein
inferior mesenteric vein
Continuation of hepatic portal vein
superior mesenteric vein
