What are the wavelike contractions that move food through the digestive tract?

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Peristalsis is a series of wavelike contractions that move food through the digestive tract. Quickening refers to the first movements of a fetus during pregnancy. The Heimlich maneuver is a technique used to dislodge an object from someone's airway. Segmentation is a muscular contraction that helps mix and break down food in the digestive tract.

What Are the Wavelike Contractions That Move Food Through the Digestive