Sphincter spelling
WebMay 21, 2024 · sphincter - noun. a ring of muscle that contracts to close an opening ; sphincter - thesaurus. Scrabble score for sphincter. Scrabble score = 16. Please note that … Websphincter / ( ˈsfɪŋktə) / noun anatomy a ring of muscle surrounding the opening of a hollow organ or body and contracting to close it Derived forms of sphincter sphincteral, adjective …
Sphincter spelling
Did you know?
WebApr 12, 2024 · The orbitalis muscle is a sphincter-like muscle that encircles the orbit and the periorbital area. It is composed of three parts: The orbital part is the most peripheral part overlaying the orbital rim. It arises from the nasal part of the frontal bone, frontal process of maxilla and medial palpebral ligament. Its fibers encircle the orbit and ... WebAug 1, 2024 · The anal sphincter is a group of muscles at the end of the rectum that surrounds the anus and controls the release of stool, thereby maintaining continence. …
Webnoun sphincter pu· pil· lae -pyü-ˈpil-ē : a broad flat band of smooth muscle in the iris that surrounds the pupil of the eye Dictionary Entries Near sphincter pupillae sphincterotomy sphincter pupillae sphincter urethrae See More Nearby Entries Cite this Entry Style “Sphincter pupillae.” Web(lower esophageal sphincter) relaxes and contracts to move food from esophagus into stomach fundus, body, antrum muscular grinding chamber that pulverizes food and feeds it gradually int duodenum
Websphinc·ter ( sfingk'tĕr) [TA] A muscle that encircles a duct, tube, or orifice in such a way that its contraction constricts the lumen or orifice; it is the closing component of a pylorus (the … WebIn sphincter muscle …its normal contraction, and the sphincter urethrae is the most important voluntary control of urination. There is also a sphincter in the eye, the sphincter pupillae, a ring of fibres in the iris that contracts the pupil in the presence of bright light. Compare dilator muscle. Read More In renal system: General description
Webswallowing, also called Deglutition, the act of passing food from the mouth, by way of the pharynx (or throat) and esophagus, to the stomach. Three stages are involved in swallowing food. The first begins in the mouth. There, food is mixed with saliva for lubrication and placed on the back of the tongue. The mouth closes, and the soft portion of the roof of the …
Webnoun : either of two sphincters controlling the closing of the anus: a : an outer sphincter of striated muscle extending from the coccyx to the central tendinous part of the perineum and surrounding the anus immediately beneath the skin called also external anal sphincter, sphincter ani externus b technical assistant iiaWebsphinc·ter ( sfingk'tĕr) [TA] A muscle that encircles a duct, tube, or orifice in such a way that its contraction constricts the lumen or orifice; it is the closing component of a pylorus (the outer component is the musculus dilatator). Synonym … spartan the fixxWebStudy with Quizlet and memorize flashcards containing terms like Spell "Boch-u-lism", Spell "bear-e-atrics", Which term describes the return of swallowed food into the mouth? and more. ... Pyloric sphincter. Spelling. Anorexia. Which condition is the earliest stage of periodontal disease and only affects the gums? Gingivitis. Spelling ... spartan tool 2001 drain cleaning machineWebAnswers are spelling and case sensitive. Askateboarder enters the ER after falling on their butt and possibly damaging several segmental spinal nerves. After extensive testing doctors determine that this Individual was lucky (sort of) and only damaged one nerve, however, they will no longer have function to their gastrocnemius muscle and ... spartan the 300WebApr 10, 2024 · The meaning of CARDIAC SPHINCTER is the somewhat thickened muscular ring surrounding the opening between the esophagus and the stomach. the somewhat … technical assistant phinmaWebthe anal sphincter; Topics Body c2. Word Origin late 16th cent.: via Latin from Greek sphinktēr, from sphingein ‘bind tight’. Definitions on the go. Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app. technical assistant utilitiesWebApr 12, 2024 · The orbitalis muscle is a sphincter-like muscle that encircles the orbit and the periorbital area. It is composed of three parts: The orbital part is the most peripheral part … spartan towing berthoud