bontrager ch.12 2024 Exam Questions And Complete Answers

bontrager ch.12 2024 Exam Questions And Complete Answers what is the average weight of the adult human liver - ANSWER- 3-4 lbs or 1.5 kg or 1/36 of total body weight which abdominal quadrant contain the gallbladder - ANSWER- right upper quadrant what is the name of the soft tissue structure that separates the right from left lobe of the liver - ANSWER- falciform ligament which lobe of the liver is larger ? - ANSWER- right other two lobes of the liver - ANSWER- quadrate and caudate true/false: the liver performs more than 100 functions - ANSWER- true true/false: the average healthy adult liver produce 1 gallon or ml, of bile a day - ANSWER- false . 1 quart or 800-1000 ml three primary functions of the gallbladder - ANSWER- store bile, concentrate bile, and contracts to release bile into duodenum. true/false: concentrated levels of cholesterol in bile may lead to gallstones - ANSWERtrue what is a common site for impaction, or lodging, of gallstone - ANSWER- deuodenal papilla true/false: in about 40% of individuals, the end of the common bile duct and the end of the pancreatic duct are totally separated into two ducts rather than combining into one single passageway into the duodenum - ANSWER- true true/false: an older term for the main pancreatic duct is the duct of vater - ANSWERfalse. duct of wirsung the gallbladder is located more posteriorly or anteriorly within the abdomen. - ANSWERanteriorly liver - ANSWER- located to the right of midsagittal plane gallbladder on asthenic patient - ANSWER- located near midsagittal plane gallbladder on hypersthenic patient - ANSWER- located to the right of midsagittal plane gallbladder on hyposthenic patient - ANSWER- located to the right of midsagittal plane which imaging modality produces cholecscintigraphy - ANSWER- nuc med true/false: acute cholecystitis may produce a thickened gallbladder wall - ANSWERtrue cholelithiasis - ANSWER- condition of having gallstone cholecystitis - ANSWER- inflammation of the gallbladder biliary stenosis - ANSWER- narrowing of the biliary ducts cholecystectomy - ANSWER- surgical removal of the gallbladder neoplasm - ANSWER- benign or malignant tumor choledocholithiasis - ANSWER- enlargement or narrowing of the biliary ducts because of the presence of stones seven major components of the alimentary canal - ANSWER- mouth, pharynx, esophagus, stomach, small intestine, large intestine, and anus. four accessory organs of digestion - ANSWER- salivary glands, pancreas, liver, and gallbladder three primary functions of the digestive system - ANSWER- intake and digestion of food, absorption of digested food particles, and elimination of solid waste products. what two terms refer to a radiographic examination of the pharynx and esophagus - ANSWER- esophagram or barium swallow which term describes the radiographic study of the distal esophagus, stomach, and deodenum - ANSWER- upper gastrointestinal series (upper GI) three pairs of salivary glands are accessory organs of digestion associated with the mouth - ANSWER- parotid, sublingual, and submandibular. the act of swallowing is called - ANSWER- deglutition three divisions of the pharynx - ANSWER- nasopharynx, oropharynx, and laryngopharynx. what structures create the two indentations seen along the lateral border of the esophagus - ANSWER- aortic arch and left primary bronchus three structures that pass through the diaphragm - ANSWER- esophagus, inferior vena cava, and aorta what part of the upper GI tract is a common site for ulcer disease - ANSWER- duodenal bulb or cap what term describes the junction between the duodenum and jejunum - ANSWERduodenojejunal flexure (suspensory muscle of the duodenum or ligament of treitz) the C-loop of the duodenum and pancreas are intraperitoneal or retroperitoneal structures - ANSWER- retroperitoneal true/false: the body of the stomach curves inferiorly and posteriorly from the fundus. - ANSWER- false. inferiorly and ante