Recent Examples of peristalsis from the Web
But peristalsis instead of these rotational forces is gentler, and would allow fuel to be manufactured in one slow, continuous process, rather than in batches.
In order for your body to propel food through your digestive system, the muscles in your stomach and intestines are constantly contracting to push your food downward in a process called peristalsis .
As in other animals’ digestive systems, food is moved around this eight- (or ten- or 12-) lobed gut by peristalsis, a wavelike motion of the gut walls.
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medical Definition of peristalsis
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