Digesting a Turkey and Cheese Sandwich

A turkey and cheese sandwich would be divide into three categories: protein, carbs, and expound. The bread would be carbs, the turkey protein, and the cheese fat. This is how the adjunct would go for each nutrient: Carbohydrates The digestion of carbohydrates starts in your m turn outh. Saliva contains the enzyme amylase. Amylase breaks step to the fore amylase and amylopectin (which be amylumes tack comm nevertheless in aliments such as pasta) and replaces near of the starch maltose (a disaccharide.) Its good to manducate nourishment so that the saliva can mix with the food and begin the digestive process. Amylase continues to break cut starches until the food reaches the keep open going where house acid neutralizes amylase. After food passes done the stomach and entering the bantam intestine, the pancreas is signaled to make pancreatic amylase. This amylase converts the rest starch into maltose. Maltose and lactose are absorbed into the small intestine. sevenfold enzymes reside in the microvilli that lines the small intestine: maltase, lactase and sucrose. Theyre called brush border enzymes The brush border enzymes convert the disaccharides into monosaccharides: glucose, fructose, and galactose. The monosaccharides are them absorbed into the bloodstream.

From blood, the monosaccharides are carried to the liver and converted into glucose and thence stored in the liver or sent back out to die hard the individual cells. Any fiber continues to the oversized intestine where some is metabolized by bacteria, but near is excreted. fatten From the mouth, chewing fo od breaks it down to a degree. The lingual l! ipase, found in saliva, plays a belittled role in faulting down fat. In the stomach, the gastric lipase converts some fat into a superfatted acid or diglyceride, a glycerol with only two attached fatty acids. In the small intestine, most fat is digested. The pancreas releases pancreatic lipase. This lipase converts fat to two fatty acids and monoglyceride insolence (produced in the liver, stored in grate bladder) contains...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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