Term
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Definition
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Term
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Definition
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Term
|
Definition
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Term
| special peritoneal membranes |
|
Definition
-greater omentum
-lesser omentum
-falciform ligament
-mesentary
-mesocolon |
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Term
|
Definition
| suspended from inferior curvature of stomach |
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Term
|
Definition
| attaches lesser curvature of stomach to liver |
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Term
|
Definition
| attaches liver to inferior side of diaphragm and anterior body wall |
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Term
|
Definition
| attaches small intestine to posterior abdominal wall |
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Term
|
Definition
| attaches large intestine to posterior abdominal wall |
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Term
|
Definition
-not completely covered with peritoneum
-pancreas, kidney, portion of duodenum, ascending/descending colon |
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Term
|
Definition
-between esophagus and small intestine
-ULQ |
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Term
|
Definition
-cardiac
-fundus
-body
-pylorus |
|
|
Term
| stomach layers of smooth muscle |
|
Definition
| circular, longitudinal, oblique |
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Term
| specializations of the inner wall of stomach |
|
Definition
-rugae
-gastric glands
-pyloric sphincter |
|
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Term
|
Definition
-folds of mucosal layer
-permit stomach to distend
-increase SA for secretion/digestion |
|
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Term
|
Definition
-chief cells
-parietal cells
-mucous(goblet) cells
-enteroendocrine cells |
|
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Term
|
Definition
| -produce pepsinogen which is converted to pepsin for protein digestion |
|
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Term
|
Definition
| produce HCl and intrinsic factor for B12 absorption |
|
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Term
|
Definition
| secrete protective mucous |
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Term
|
Definition
| secrete hormones which influence digestive organs (gastrin) |
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Term
|
Definition
| regulates what comes from stomach into duodenum |
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Term
|
Definition
-mechanical mixing of food and production of chyme
-initiates protein digestion
-storage of chyme until it passes to duodenum
-minimal absorption (some drugs, alcohol) |
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Term
|
Definition
-extends from pyloric sphincter (URQ) to large intestine
-occupies central and lower portion of abdominal cavity |
|
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Term
|
Definition
-c-shaped first 10 in
-retroperitoneal
-duodenal papilla
-Brunner's gland |
|
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Term
|
Definition
| opening through which bile and pancreatic enzymes enter duodenum |
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Term
|
Definition
|
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Term
|
Definition
| middle, slightly larger lumen |
|
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Term
|
Definition
| -contains Peyer's patches (clusters of lymph) |
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|
Term
| functions of small intestine |
|
Definition
-major site of chemical digestion
-mechanical mixing
-major site of absorption of nutrients
-propels undigested nutrients or materials to large intestine |
|
|
Term
| structural specialization of intestinal wall |
|
Definition
-plicae circulares
-villi
-intestinal glands |
|
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Term
|
Definition
|
|
Term
|
Definition
| fingerlike projections increase SA contain capillary network and a lacteal to transport nutrients |
|
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Term
|
Definition
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|
Term
| intestinal glands (crypts of Lieberkuhn) |
|
Definition
|
|
Term
|
Definition
-start in LRQ
-extends superior to liver
-passes left to spleen
-descends left of pelvis
-terminates at anus |
|
|
Term
| regions of large intestine |
|
Definition
-cecum
-ascending colon
-transverse colon
-descending colon
-sigmoid colon
-rectum
-anal canal |
|
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Term
|
Definition
| -dilated pouch at junction of small and large intestines |
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Term
|
Definition
| -s-shaped from left side to center of body |
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Term
|
Definition
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Term
|
Definition
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Term
|
Definition
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Term
|
Definition
|
|
Term
| structural specialization of large intestine |
|
Definition
-taeniae coli
-haustra
-epiploic appendages |
|
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Term
|
Definition
| -3 bands of smooth muscle |
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Term
|
Definition
|
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Term
|
Definition
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|
Term
| functions of large intestine |
|
Definition
-completes absorption of water
-manufactures vitamins
-contains normal flora
-formation, storage, expulsion of feces |
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Term
|
Definition
|
|
Term
|
Definition
-fingerlike projections 2-3 in
-blind pouch
-contains lymph tissue |
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