AP II Chapter 24&25

enterogastric, gastrointestinal, gastrohilum, gastrocolic, vomiting reflux are all local refluxes of the blank

GI tract

during the postabsorptve state, levels of blood sugar are blank

decreased

brunner glands are characteristics of what portion of the g.i. tract?

duodenum

what is the part of the small intestine that most likely can develop an ulcer from exposure to gastric juice?

duodenum

blank is the intestinal hormone that stimulates mucus secretion by the submucosal duodenal glands

entercranial

name the intestinal hormone that stimulates the release of insulin from the pancreatic islet cells...

gastric inhibitor peptide

g cells of the stomach secrete blank

gastrin

the hormone that stimulates secretion and contraction in the stomach is blank

gastrin

which intestinal hormone stimulates gastric secretion

gastrin

the villi are most developed in the blank

jejunum

vitamin blank is produced by bacteria in the large intestine and which is essential for the synthesis of several clotting factors in the liver

k

blockage of the common hepatic duct would interfere with the digestion of what?

lipids

what is the major process that occurs during the absorptive state?

liver cells making glycogen

double sheets of peritoneal membrane that suspend the visceral organs and carry nerves, lymphatics, and blood vessels are known as blank

mesenteries

reactions within the blank provide most of the energy needed by a typical cell

mitochondria

carbohydrate digestion begins in the blank

mouth

the exocrine portion of the pancreas is composed of blank

pancreatic acine

increased secretion by all salivary glands result from what type of neural stimulation?

parasympathetic

intrinsic factor hydrochloric acid is secreted by blank cells

parietal

chief cells secrete blank

pepsinogen

waves of muscular contractions that propel the contents of the digestive tract are called blank

peristalis

mary had her stomach mostly removed to try to overcome obesity. as a result you would expect mary to be at risk for what?

pernicious anemia

an anatomical feature of the digestive tract wall that increases surface area available for absorption is the blank

plicae circularis

the enzyme pepsin digests blank

proteins

what organic molecules are used as an energy source during starvation?

proteins from skeletal/all muscles

the region of the stomach that empties into the duodenum is known as the blank

pylorus

the prominent ridges in the lining of the empty stomach are called blank

rugae

blank is the intestinal hormone that stimulates the pancreas to release a watery, bicarbonate-rich fluid

secretin

an intestinal hormone that stimulates the gallbladder to release bile is blank

cholecystokinin

the duodenal ampulla receives secretions from the liver and pancreas via the blank and blank duct

common bile, pancreatic

what secretion in the small intestine normally neutralizes hydrochloric acid from the stomach?

sodium carbonate

functions of the blank include storage and mechanical breakdown of ingested food, denaturation of proteins, initiation of protein digestion

stomach

a blank epithelium can be found in the anal canal, esophagus, oropharynx, and oral cavity

stratified squamous