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Science-Related Homework Help Psychology Topic started by: JTaylor02 on Jan 18, 2018



Title: Rhythmic contraction and relaxation of the circular muscles that propel food through the digestive ...
Post by: JTaylor02 on Jan 18, 2018
Rhythmic contraction and relaxation of the circular muscles that propel food through the digestive system is known as
 
  A) the esophagus.
  B) peristalsis.
  C) voluntary digestion.
  D) acidic flow.


Title: Rhythmic contraction and relaxation of the circular muscles that propel food through the digestive ...
Post by: estiee3 on Jan 18, 2018
B