The opening between the stomach and the small intestine is called the Pyloric Sphincter- it is a ring of muscle that contracts when the stomach is full, to seal off the opening to the small intestine whilst foodstuffs are liquified in the stomach. When this has been done, the sphincter muscle relaxes, re-opening the channel to allow the liquified nutrients into the intestines.
The bridge between the stomach and the small intestine is governed by the muscle known as the pyloric sphincter. As for the name of the actual opening, that is called the pyloric valve.
pyloric sphincter (pylorus)
pyloric sphincter
the Iliocecal valve
pyloric
Between the stomach-small intestine is the Pyloric. Between the small intestine and large intestine is the ileo-caecal. Then 2 sphincters at the end of the "process:" one to send messages to your brain to tell you to go to the bathroom and one to "control" yourself.
Actually The small intestine is not connected to the stomach. Between the stomach and the small intestine is the Duodendum. At the end of the small intestine the colon, or large intestine begins.
The small intestine.
The duodenum is the valve between the stomach and the small intestine.
The small intestine is in the abdomen between the stomach and the large intestine.
The sphincter muscle, or ileocecal valve is located at the junction of the small and large intestine.
Stomach and small intestine Protein digestion starts in the stomach, then the small intestine completely digests it.
The small intestine is situated between and continuous with the stomach and the large intestine.
The small intestine
The small intestine is the part of the gastrointestinal tract between the stomach and large intestine. The three parts that make up the small intestine are the duodenum, the jejunum, and ileum.
The order is as follows: Stomach, small intestine, large intestine.
The cardiac sphincter is the valve between the esophagus and the stomach.