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Define peristalsis....

Define peristalsis.

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**Step-by-Step Text Solution:** 1. **Definition of Peristalsis**: Peristalsis is defined as a type of movement that occurs in the digestive tract. 2. **Nature of Movement**: This movement is characterized as involuntary, meaning it occurs automatically without conscious control. 3. **Location of Peristalsis**: Peristalsis primarily occurs in the esophagus and throughout the alimentary canal (the entire digestive tract). ...
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