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The term given to rhythmic waves of contraction passing backwards over the gut wall resulting in the pushing of the food is
The term given to rhythmic waves of contraction passing backwards over the gut wall resulting in the pushing of the food is
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The correct option is D Peristalsis
Peristalsis is the series of involuntary movements in the digestive tract. In the esophagus, peristalsis movement is characterized by waves of alternate circular contraction and relaxation of the longitudinal smooth muscle of tube by which the contents are propelled onward. Medulla is responsible for the peristaltic movement of food.
Peristalsis is the series of involuntary movements in the digestive tract. In the esophagus, peristalsis movement is characterized by waves of alternate circular contraction and relaxation of the longitudinal smooth muscle of tube by which the contents are propelled onward. Medulla is responsible for the peristaltic movement of food.
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