circular folds
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Circular folds — Interior of the descending portion of the duodenum, showing the Major duodenal papilla. Latin plicae circulares Gray s … Wikipedia
Circular — is a basic geometric shape such as a Circle. Contents 1 Documents 2 Travel and transportation 3 Places … Wikipedia
Circular stingaree — Conservation status Least Concern (IUCN 3.1)[1] … Wikipedia
fold — 1. A ridge or margin apparently formed by the doubling back of a lamina. SYN: plica. 2. In the embryo, a transient elevation or reduplication of tissue in the form of a lamina … Medical dictionary
anal canal — End portion of the alimentary canal, distinguished from the rectum by the transition from an internal mucous membrane layer to one of skinlike tissue and by its narrower diameter. Waste products move from the rectum to the anal canal. The human… … Universalium
plica — [TA] SYN: fold (1). [Mod. L. a plait or fold] plicae adiposae pleurae SYN: fatty folds of pleura, under fold. plicae alares plicae synovialis infrapatellaris SYN: alar folds of intrapatellar synovial fold, under fold. plicae ampullares tubae… … Medical dictionary
Human gastrointestinal tract — Alimentary canal redirects here. For animal alimentary canal in general, see Gut (anatomy). Human gastrointestinal tract (Digestive System) Stomach colon rectum diagram The human gastrointestinal tract refers to the stomach a … Wikipedia
Muscular layer — LAYERS (Muscular layer includes the 2nd through 4th layers): serosa longitudinal muscle myenteric plexus circular muscle submucosal plexus submucosal mucosal … Wikipedia
valve — 1. A fold of the lining membrane of a canal or other hollow organ serving to retard or prevent a reflux of fluid. 2. Any formation or reduplication of tissue, or flaplike structure … Medical dictionary
Human pharynx — pharynx Head and neck. Pharynx … Wikipedia
