Liver, Gall Bladder, Pancreas Flashcards
this triggers release of cck
fats
cck causes contraction of blank and relaxation of blank
gall bladder, sphincter of oddi
bile blank fats which makes them susceptible to digestion by pancreatic lipase
emulsifies
acidic pH of chyme triggers release of blank by the enteroendocrine cells of the SI
secretin
gall bladder is blank because it has a lumen
hollow
small groups of cells in pancreas that stain quite well
acinar
liver vs pancreas vs gall bladder be able to tell apart
ok
hepatocytes are made up of blank
parenchyma
main supply of blood to liver
hepatic portal vein (70%)
capillary bed of liver is made up of blank which are larger than true capillaries
sinusoids
endothelium of capillary bed is blank
discontinuous
macrophages in the capillary beds of liver
kupffer cells
liver cells are blank due to lots of mitochondria
acidophilic
white spots in liver tissue section
lipid vacuoles (not droplets becase they were removed)
blank cells have arms that reach across width of the sinusoid
kupffer cells
liver cells are situated around a blank
central vein
blank cell is endothelial cell in the liver
sinusoidal (lines sinusoid)
blank drains lymph to true lymphatic vessels in the portal area
space of disse
the bile that is produced by liver goes into blank which is a light spot in EM
bile canaliculus
bile canaliculi are about the same size as blank in EM
mitochondria
portal area is made up of a blank
triad
three things of portal area
bile duct, hepatic artery, portal vein, (lymphatic vessel)
bile duct of portal area is surrounded by blank epithelium
simple cuboidal
part of pancreas we are focusing on
exocrine
part of pancreas that makes pancreatic enzymes
acinar cells
duct cells make blank in pancreas
bicarbonate
endocrine part of pancreas preparation that is a larger lightly stained area
islet
pancreas has many blank unlike liver
septae
blank is made up of acinar cells and is round and has a central secretory canaliculus
acinus
acinar cell is blank in shape
pyramidal
base of acinar cell has blank and blank
RER, nucleus
middle of acinar cell has blank
golgi
apex of acinar cell has blank
secretion granules
intralobular cells are blank than acini and stain blank
smaller, lighter
structures of the exocrine pancreas
acinus, intralobular duct (smallest), interlobular duct, major pancreatic duct (largest)
cck is released by blank cells of SI
enteroendocrine
