It is located between where your stomach and 'food tube (eosophagus)' join. It prevents the reflux or return of foods, digestive juices (including hydrochloric acid) back into your eosophagus. Continual reflux will cause damage to the eosophagus.
The Cardiac sphincter prevents regurgitation of food from the stomach.
It is known as the lower esophageal sphincter or sometimes the cardioesophageal sphincter.
The three major sphincters in the human body are located in different areas. The upper esophageal sphincter is found at the top of the esophagus, controlling the passage of food from the throat into the esophagus. The lower esophageal sphincter is located at the junction of the esophagus and stomach, preventing acid reflux. The anal sphincter is situated at the end of the rectum, regulating the expulsion of feces from the body.
Well, your anus contains the anal sphincter which, technically, is an opening of the body. So I would probably say the answer you are looking for is a sphincter muscle. Otherwise known as circular muscles
The main purpose of the sphincter is to control or limit a passage way to one direction. There are two main sphincters in pigs, the cardiac sphincter that controls the passageway from the esophagus into the stomach. And the pyloric sphincter that controls the passageway into the duodenum.
The purpose of auricles in the human body is to increase the surface area of the atria in the heart, allowing for more efficient blood filling and pumping.
The anus gets rid of solid waste in the human body
40 including the eye, mouth, esophagus, urethra, stomach, upper intestiens, lower intestines, anus etc.
At the cardiac orifice of the stomach which separates the stratified squamous epithelium of the esophagus from the columnar epitheilium of the stomach. in simpler terms, its between the esophagus and the stomach
The sphincter muscle holds the contents of the bowel inside the body until you're ready to release it into a toilet.
This is called the pyloric region. A sphincter called the pyloric sphincter is found there.
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