Question

write the functions of muscular wall in digestive tract?

Answer 1

The provide the helping of peristalsis where it sustains it to pull the going chime down as well as helping to maintain the high pH of Hydrochloric acid in the stomach (after exiting the digestive tract).

Answer 2

The muscularis externa is responsible for segmental contractions and peristaltic movement in the GI tract. These muscles cause food to move and churn together with digestive enzymes down the GI tract. The muscularis externa consists of an inner circular layer and a longitudinal outer muscular layer.

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