Digestive System FOTOS

liver

lower esophageal sphincter

muscular layer of stomach

oropharynx

pancreas

pharynx

pyloric sphincter

pyloric canal of stomach

rectum

sigmoid colon

small intestine

soft palate

stomach

tongue

transverse colon

anal canal

ascending colon

body of stomach

cardia of stomach

cecum

descending colon

duodenum

esophagus

fundus of stomach

gallbladder

gastric folds

greater curvature of stomach

greater omentum

hard palate

ileum

laryngopharynx

lesser curvature of stomach

digestive system function

• Processing food, extracting nutrients, eliminating waste

• Ingestion→ Digestion→ Absorption→ Compaction→ Defecation

• Mechanical and Chemical breakdown of food

oral cavity

uvula

nasopharynx

epiglottis

serosa

oblique muscle layer

circular muscular layer

longitudinal muscle layer

submucosa

jejunum

ileocecal junction

large intestine

right colic flexure

left colic flexure

anus

appendix

pylorus