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20 Cards in this Set
- Front
- Back
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in the exocrine pancrease acinar cells secrete what proenzymes
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trypsinogen, chymotrypsinogen, proelastase, procarboxypeptidase
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the secretory acini of the exocrine pancreas are all
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serous acini
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what is the name of the pancreatic serous acini cell
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pancreatic acinar cell
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what cell in the pancreas is pink at the cneter and blue at the border giving it a bulls-eye appearance
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pancreatic acinar cell
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the duct system starts off a ___ epithelium and transitions to ____ epithelium distally
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simple squamous/tall columnar
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trace the parts of the pancreatic ductal system from the pancreas to the lumen
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centroacinar cells, intercalated ducts, intralobular connecting ducts, interlobular ducts
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what other cells may be present in the interlobular main excretory duct of the pancreas
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goblet cells and enteroendocrine cells
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the islets of langerhans in the pancreas are arranged in cords along___
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capillaries
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what do alpha cells in the pancreas make
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glucagon
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what do beta cells in the pancreas make
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insulin
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what do delta cells in the pancreas make
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somatostatin
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what to PP cells in the pancreas make
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pancreatic polypeptide
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of all the things made in the islets of langerhans, what is produced in the greatest amount
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insulin
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which two enzymes made by the pancreas are secreted in active form
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amylase and lipase
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generally speaking, what does the exocrine pancreas produce
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enzymes and bicarbonate
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what are the ductal cells located within the lumen of the secretory acinus
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centroacinar cells
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what type of capillaries would be found withing the islets of langerhans
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fenestrated capillaries
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fenestrated capillaries in the islets of langerhans drain to...
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adjacent pancreatic acini
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what has a greater effect on pancreatic secretion, hormones or nerve stimulation
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hormones
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in the pancreas ___ ganglia are located within the interlobular CT and small___ nerves run through the interlobular CT in association with the blood vessels
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ganglia/unmyelinated
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