Once again we top our journey in our mini-sub which is full 8 microns long and having such(prenominal) a great fate to see and witness a fantastic sweep and film eaten by a 55 year old import while he is eat his Hamburger, fries and Soda. I go forth now Pilot my voyage in my mini-sub through Georges GI(gastrointestinal tract) which would be the tube-shaped structure that starts in the m breakh and continues on blame shore to wear, duodenum, small intestine, self-aggrandising intestine, rectum and, finally, the anus. During Georges digestion of his repast and be chewed up I am mixed in with virtually incision and some nerve center that is being broken grim by Georges teeth. The premiere part of Georges meal is digestion, which is what is occurrent properly now in his oral cavity. The increase that George is manducate is a mix of proteins, carbohydrates, lipids and others components. I see floats of a clear fluid mixing with this compound coming from different angles, it is Georges saliva produced by glands such as: Parotid and sublingual glands. This liquid contains enzymes called amylase which is suspension the extended molecule of glucose into smaller molecules. From the mouth, the bolus (broken dump nutrition) and I are miserable down into the pharynx and when feed boluses and we travel through the pharynx, the epiglottis lots folds down to protect the airway.
after the Pharynx the food and then gets transported to the esopogaus, which is where we are at amend now. The Esopogaus is a long tube that goes from the throat to the lower digestive tract which we travel through with the meat and the bread on with the liquid thats in his mouth. Next in our digestive tract is the good ole affirm. The stomach is just waiting for us and waiting for the bolus. It then starts breaking down the food bolus in to liquid and then sends out the gastric astringent. Gastric biting gets rid of all the high-risk bacteria that may be in the food reservation it so it wont harm you. After the stomach the food bolus travels to the duodenum by contractions of the stomach...If you corroborative request to get a full essay, order it on our website: Ordercustompaper.com
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