If peristaltic movements in the oesophagus were disrupted, what would most likely happen to the food after it is chewed and swallowed?
Food would not move efficiently to the stomach
Peristalsis is the coordinated, wave-like contraction of the smooth muscle in the oesophagus that pushes the swallowed food bolus down to the stomach.
If these waves are disrupted, gravity alone is not enough and the food fails to be propelled forward efficiently.
The result is that the bolus lingers or moves back up, so it does not reach the stomach as it should.
Hence, the answer is Food would not move efficiently to the stomach.
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