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The Digestive System - Essay Example

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Summary

The paper 'The Digestive System' is focused on the process of digestion which begins right at the sight of it through salivary glands and once it’s consumed and chewed by the mouth, it moves to the pharynx as a bolus. The bolus then reaches the stomach through the esophagus…

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Subject: Health Sciences & Medicine
Type: Essay
Level: Masters
Pages: 1 (250 words)
Downloads: 3
Author: carson32

Extract of sample "The Digestive System"

All three organs have a role to play in the digestive process after the chyme reaches the small intestine. Most of the food digestion happens in the small intestine that comprises of three parts, the duodenum, jejunum, and the ileum. The material that still remains undigested passes on to the large intestine through a sphincter, which ensures only a one-way transmission. Colon and Rectum form the parts of the large intestine, where colon absorbs some of the water, vitamins, and minerals.

Everything that remains unabsorbed is then gets excreted as feces through Anau, which is the external opening at the end of the colon (Smith & Morton 222).

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