Digestive System Flashcards
Biomolecules digested in mouth
Carb
Biomolecules digested in stomach
protien
Biomolecules digested in small intestine
lipids, carb, protein
Function of small intestine
Breaks down food
Function of large intestine
Defecation, Absorb vitamin K, Absorb water
Function of pancreas
Regulates hormones, blood sugar, and digestion
Function of Mesentery
Hold small intestine in place, vascular
Omentum
Curtain of fat between guts and abdomen, provides cushion
What does the liver secrete
Bile
Function of gallbladder
Stores bile
Function of bile
digest fats
Epiglottis
Keeps food from tracea
Rugae
Rigids that help stomach churn and expand
Uvula
Keeps food from nose
Function of falciform ligament
anchors and support liver
Function of Sphincters
prevents leakage
Function of gastric pits
Holes that create acid, pepsin (enzyme), and mucous
Function of acinar cells
produces digestive enzymes in pancreas
Function of islet cells
produce glucose and insulin in pancreas
Function of common bile duct
transports bile from liver to duodenum
Function of cystic duct
moves bile in and out of gallbladder
Function of pancreatic duct
drains pancreatic fluid to the duodenum
Exocrine gland
secretes through a duct
Endocrine gland
Secretes hormones though bloodstream
Aneurysm
Caused by acid eroding aorta
Vascular
Many blood vessels
Islet
Tiny island
Haustrum
singular pockets in large intestine
Dental cavity results as the failure of the
Enamel
Location of appendix
Lower right
Insulin is produced by
Beta cells
Glucagon is produced by
Alpha cells
Insulin effect on blood glucose level, how
Decrease, moves glucose into cells, turns glucose into glycogen
Glucagon effect on blood glucose level, how
Increase, turns glycogen into glucose
Where is glycogen stored
Pancreas
Where is bile stored
Liver/Gallbladder
Kid with stomach ache probably caused by
Clogged transverse colon
Disorders of digestive tract
GERD, ulcers, aneurysm