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The muscularis layer in the wall of the digestive tract is Select one: 0 a. Skeletal muscle throughout the tract, especially
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Muscularis layer in the wall of digestive tract is consists of an inner circular muscular layer and a longitudinal outer muscular layer. The coordinated contractions of these layers are called peristalsis, which propels the food through the GI tract. The mucosal layer also consists of a thin layer of muscle tissue. This is referred to as the muscularis mucosa. The main function of this portion of the mucosa is to aid in propelling nutrients in a uniform direction from the lumen to the submucosa

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