Essays on the digestive system

Essays on the digestive system

Next, your tongue rolls back the food. It acts upon peptone and other undigested protein foods and converts them into polypeptides. All these enzymes act upon starch and other Disaccharides and convert them into simple mono-saccharides or glucose which is easily absorbed by the body. The chemical and mechanical process of breaking down food and its absorption. The third stage of the digestive system happens in the small intestine and the large intestine. She picked me up from the plate. Us without this process is like a plant without roots. They eat food, then gets processed through the digestive track which consist of the mouth, esophagus, stomach, small intestine, large intestine and anus. Duodenum is the place where many peculiarities of movements are seen. Her front teeth tears into me and her back teeth crush and grinds me. The digestive system consists of the gastrointestinal tract and other organs such as the liver, pancreas, and gallbladder. Chewing, which takes place in the mouth, seems simple enough - teeth tear and crush the moistened food to a fine paste until it is ready to be swallowed.

The digestive system is also known as the alimentary canal or the gastrointestinal tract. Fill in the table to complete the information.

Journey through the digestive system essay

Seventh undigested parts of the food are waste. Translatory movement in which the food are propelled forward. The digestive system also provides the cardiovascular system with nutrients and minerals. From the mixture of gases in the air we breathe to the organic substance of plastic, chemistry can be seen everywhere. As the glands release their saliva I begin to feel slimy as it surrounded me. First, the bolus slides into the stomach. The digestive process contains many different steps that take place in many different organs. Even before foods enter our mouth, our bodies are anticipating it. They require a much larger intake of protein and fat, which is found in meats that the cat consumes. Your stomach is an organ that has muscular walls and is digestive. It is inside the stomach that the second part of the digestive system is put in motion. Therefore, as your saliva and rolling motion of the tongue turns the pizza into a soft, pliable ball called a bolus.

GERD is a common disorder with more than 10 million Americans who have been diagnosed, including infants. Being put in his car, we arrived to a small apartment.

Proteins have been broken down to peptone by gastric juice, polypeptide by pancreatic juice and finally to Amino acids by intestinal juice.

So then the waste moves from the small intestine into the large intestine.

digestive system essay pdf

Us without this process is like a plant without roots. This research paper will talk about the anatomy, physiology, and the important functions the pancreas play to maintain homeostasis The second stage in the digestion system happens in the stomach.

To explain it all a little better we will start from the beginning, the mouth.

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Digestive System essays