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well digestive system is made up of tissue, ie., start from mouth to rectum. The food passes through, oesophagus,colon,stomach,etc., where the food get digested by the acids,agenst and enzymes secreted in the stomach/colon.

For the absorption of nutrients in the colon is done by villus.

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11y ago
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1mo ago

The digestive system begins the process of digestion in the mouth through mechanical and chemical breakdown of food by chewing and enzyme action. Food then travels down the esophagus to the stomach where it is further digested by stomach acid and enzymes. In the small intestine, nutrients are absorbed into the bloodstream, while waste products move to the large intestine for elimination. Tissues like the mucosa, submucosa, and smooth muscle in the digestive system help with nutrient absorption, secretion of digestive enzymes, and movement of food through the tract.

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Q: How the digestive system digest the food and what are the steps and the role of tissues?
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