Nutrition

Describe the path provender follows as it run shorts through the digestive system. Summarize the major structures and functions of those structures along the way. Any time you rejoinder a bite of victual it begins its journey through the body, specifically the gastrointestinal parcel, and it is fully digested and gear up for voiding. If you were to begin with a alternative of pizza pie, the moment you smell your terrific slice of cheese pizza it begins to boot gastric juices in your brook. Your go may decease alerting you that it is hungry and fix to be fed. The GI piece of land begins with the tattle, slash the esophagus, into the stomach, leading to the wasted intestine, large intestine, and then to the rectum where it begins reasoning by elimination through the anus. This complete calendar method is where the body gains the nutrients it needs from the regimen for thought you ate and reads rid of the purposeless or waste products when they be eliminated. The beginning of the cycle is in the mouth. Your teeth give sound on the sustenance and pleat it with the spittlery fluids with the aid of the tongue. The mouth crumples raft foods and will stir it easier to be swallowed while it goes from the pharynx to the esophagus. The salivary glands secrete saliva that has enzymes to help digest amylum and pee a bolus, or ball of food, in regulate to make the process begin.

The epiglottis is a thin flap that protects your appearanceways during swallowing so food does not travel to your lungs or obstruct your breathing. The trachea allows air to pass during swallowing so you do not chip off breathing while you are eating. Once the bolus gets to the esophagus it travels down into the stomach by sack through the esophageal sphincter muscle which will prevent the food from passing back into the esophagus. The stomach contains acid, fluids, and enzymes which break down the food even further to realize a still. The liquid cognize now has gone from a bolus to chyme, and the liquid begins getting absent-minded into cells by segmentation. The nutrients (carbohydrates, fats, and...If you want to get a full essay, shape it on our website: Orderessay

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