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mcd-digestive system
Digestive System
Question | Answer |
---|---|
what condition is characterized by acute pain in the lower right abdomen, vomiting and fever | appendicitis |
hepatitis can be caused by a virus | true |
is endothelium a subdivision of the peritoneum | no |
where is the lesser omentum food | between the stomach & liver |
what condition is characterized by a protrusion of an organ or part of an organ through its surrounding connective tissue membranes | hernia |
what is the hardest substance found in a tooth | enamel |
where is the pyloric sphincter | btw stomach and duodenum |
name the part of colon that the vermiform appendix is attached | cecum |
what part of the colon comes before the rectum | sigmoid colon |
gallstones can obstruct bile flow into the duodenum | true |
what are the salivary glands under the tongue | sublingual |
how is bilirubin made | destruction of red blood cells |
what does bile do | emulsifies fat |
what two ducts converge to form the common bile duct | cystic bile duct and hepatic duct |
what can cause cirrhosis of the liver | chronic alcohol abuse |
where are most nutrients absorbed | small instestine |
what are the folds in the cell membrane of intestinal villi called | microvilli |
what mineral is found in hemoglobin | iron |
what are some symptoms of ulcers | dark stool, bleeding, pain in upper abdominal region |
what is another name for gastroesphageal reflux disease | heart burn/GERD |
Digestion | process by which complex nutrients are broken down into smaller components |
what are the 3 main functions of the digestive system? | digestion, absorption, elimination |
where are goblet cell found | mucosa |
what layer of serous menbrane covers the organs | visceral layer |
serous membrane that lines the abdominal cavity and folds over the abdominal organ is called | peritoneum |
catabolism | when complex substances are broken into smaller ones |
what is the longitudinal muscle in the wall of the large intestine forms bands called | teniae coli |
largest salivary glands | parotid gland |
glycogen stored | liver |
organs store bile | gall bladder |
anabolism | phase of metabolism when food components are built into body materials |
normal range for blood glucose levels | 85-125 mg |
enzyme break down lactose | lactase |
villii | finger like projections found in the lining of the small intestine |
hepat refers to? | liver |
cellular respiration | series of reaction in which food is oxidized for energy |
metabolic rate | rate at which energy is released from food into cells |
basal metabolim | amount of energy needed to maintain life functions while at rest |
sections of small intestine | duodenum, jejunum, ileum |
order of things | mounth,pharynx, esophagus, stomach, small intestine, large intestine, sigmoid colon, rectum, anus |
sections of large intestine | cecum ascending colon tranverse colon descending colon |
esophageal sphincter | btw esophagus and stomach |
pyloric sphincter | btw stomach and small instestine |
ileocecal sphincter | btw ileum and large intestine. |