Describe the process of digestion of bread from the mouth to the anus?

Question: Describe the process of digestion of bread from the mouth to the anus?

The process of digestion of bread from the mouth to the anus involves several steps and organs. First, the bread is chewed and mixed with saliva in the mouth, forming a bolus. The bolus is then swallowed and moved by peristalsis through the esophagus to the stomach. In the stomach, the bread is further broken down by gastric acid and enzymes, turning into a semi-liquid substance called chyme. The chyme then passes through the pyloric sphincter to the small intestine, where most of the nutrients are absorbed by the villi and microvilli. The remaining undigested material moves to the large intestine, where water and electrolytes are reabsorbed and bacteria produce some vitamins and gases. Finally, the waste product, called feces, is stored in the rectum until it is expelled through the anus by defecation.

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