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Biochemistry - Digestion

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191919506Gastric JuiceDigestive fluid, located in stomach, [HCl + Pepsin].
191919507PepsinEnzyme that breaks down proteins in the stomach.
191919508PepsinogenInactive form of Pepsin, HCl needed to activate.
191919509HClBreaks down most things, kills lots of bacteria.
191919510bicarbonate fluidNeutralizes the extreme acidity of stomach acid, made in pancreas.
191919511amylaseEnzyme in Saliva - breaks down carbohydrates.
191919512ProteaseEnzyme that breaks apart proteins.
191919513TrypsinProtease - made in pancreas.
191919514ChymotrypsinProtease- made in pancreas.
191919515LipaseDigests fats - made in pancreas.
191919516Pancreatic AmylaseDigests starch - made in pancreas.
191919517AminopeptidaseProtease - made in small intestine.
191919518MaltaseBreaks disaccharides - made in small intestine.
191919519LactaseBreaks disaccharides - made in small intestine.
191919520ChymeMixture of food, water and gastric juices made in stomach.
191919521BileBreaks fat into smaller droplets [made in liver, stored in gall bladder].
191919522cholecystokininStimulates gall bladder to release bile and pancreas to release enzymes.
191919523intracellular digestionwithin cell digestion, ex. paramecium
191919524gastrovascular cavitiesempty spaces in an organisms where digestion occurs and food is absorbed, ex. hydra
191919525alimentary canaltube through body with two openings..the mouth and the anus
191919526esophagustube connecting mouth to the stomach
191919527cardiac orificethe circular muscle between the esophagus and the stomach
191919528peristalsiscontraction of smooth muscle used to push food through alimentary canal
191919529bolusball of food formed in the mouth by the tongue and saliva
191919530pyloric sphinctercircular muscle between the stomach and small intestine
191919531gall bladderstores bile from liver and sends to small intestine when receives cholecystokinin
191919532gastrinsent from stomach, to bloodstream, back to stomach to signal release of HCl and pepsinogen
191919533enterogastronesent from small intestine to stomach to slow down peristalsis
191919534secretinsent from small intestine to pancreas to signal the release of bicarbonate
191919535zymogensinactive forms of enzymes such as trypsinogen, chymotrypsinogen and procarboxypeptidase
191919536procarboxypeptidaseprecursor to carboxypeptidase...an enzyme that breaks down proteins starting from carboxyl end
191919537trypsinogenprecursor to trypsin activated by enteropeptidase
191919538trypsinenzyme that breaks down polypeptides and activates chymotrypsinogen, procarboxypeptidase and trypsinogen
191919539emulsifymakes big globs of lipids into smaller globs
191919540lipaseenzymes released from pancreas to break down lipids
191919541acid chymeball of food, enzymes and gastric juices produced in the stomach
191919542pancreasproduces amylase, dissacharidases, bicarbonate ion to release to small intestine
191919543pharynx"throat"...before esophagus, swallowing triggers epiglottis to cover trachea so food goes down esophagus
191919544extracellular digestiondigestion takes place outside the cell...mammals, birds, worms, hydra
191919545enteropeptidaseactivates trypsinogen into trypsin, enclosed in membrane in lining of small intestine

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