Digestive Anatomy Diagram

1
DigestiveAnatomyDiagram
parotid salivary gland
oral cavity
vestibule
pharynx
sublingual salivary gland
submandibular salivary gland
haustra epiploic appendage
esophagus
gall bladder
lower esophageal (cardiac) sphincter
liver
common hepatic duct
pyloric region(stomach)
cystic duct
common bile duct
splenic flexure
hepatopancreatic duct
duodenum
pancreas /pancreatic duct
hepatic flexure
transverse colon
teniae coli
jejunum
descending colon
ascending colon
sigmoid colon
ileum
rectum
ileocecal sphincter
anal canal(external anal sphincter
cecum
vermiform appendix
anus
2
Oral Cavity Anatomy
superior labia
incisors
cuspid (canine)
hard palate
bicuspids (premolars)
molars
soft palate
uvula
palantine tonsil
lingual frenulum
inferior vestibule (between labia and teeth)
3
Digestive Glands Anatomy
falciform ligament
Liver lobes (l. rt.)
hepatic ducts (l rt)
common hepatic duct
cystic duct
gall bladder
pancreas
duodenum
pancreatic duct
common bile duct

hepatopancreatic duct hepatopancreatic sphincter
4
Small Intestine Anatomy
circular muscle
lumen of small intestine
villi
longitudinal muscle
plicae circulares
serosa (visceral peritoneum)
mucosa
submucosa
muscularis externa
plicae circulares

5
Stomach Anatomy
fundic region
cardiac region
lower esophageal (cardiac) sphincter
circular muscle
lesser curvature
longitudinal muscle
oblique muscle
body (with rugae)
greater curvature
pyloric sphincter
pyloric region
6
Tooth Anatomy
enamel
crown
dentin
gingiva
pulp cavity
cementum
periodontal ligament
alveolar fossa
root canal
root

7
Villus Anatomy
simple columnar epithelial cell
lacteal
goblet cell
capillaries
Intestinal crypt
arteriole
venule
lymphatic vessel