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The subdivisions of the wall layer muscularis externa are the longitudinal layer, circular layer, and oblique layer.
What else can I help you with?
What are the subdivisions of mucosa?
The mucosa is divided into three layers: epithelium, lamina propria, and muscularis mucosae. The epithelium is the outermost layer, followed by the lamina propria, which is a thin layer of connective tissue. The muscularis mucosae is the innermost layer, consisting of smooth muscle cells that help with movement and function of the mucosa.
What are the subdivisions of muscularis externa?
Inner Oblique layerMiddle Circular LayerLongitudinal LayerAuerbach's Plexus
Is the muscularis interna a layer of the alimentary canal?
Yes, the muscularis interna is a layer of the alimentary canal. It typically refers to the inner layer of smooth muscle found in various parts of the digestive tract, such as the stomach and intestines. This layer is responsible for facilitating peristalsis and other movements that aid in the digestion and transport of food. In some contexts, it may also be referred to as the inner muscular layer, distinguishing it from the muscularis externa, which is the outer layer.
What are the differences of the wall of the artery and a vein?
The muscularis layer of arteries has a thicker layer of smooth muscle.
Which layer of the alimentary canal is responsible for segmentation and peristalsis?
the smooth muscles are responsible for perstalsis and segmentation, so that means its the muscularis externa. :)
The layer that contracts to churn food or move food along?
muscularis
What layer of alimentary canal are the sphincter muscle found?
muscularis extrena
What are the subdivisions of the layer of submucosa?
None
How does the muscularis externa of the stomach relate to the function?
The third layer, the obliquely oriented layer, of smooth muscle in its muscularis externa allows the stomach to churn, mix, and pummel the food, physically reducing it into smaller pieces.
What layer of the small intestines functions to produce involuntary motility and parastalsis?
muscularis
The simple stomach differs from the esophagus because it?
because it has a third layer in the muscularis called the oblique muscle layer.
What additional muscle layer is the wall of the stomach that is not found in the digestive track?
The inner oblique layer of the muscularis mucosae.
