epiglottis
I'm pretty sure it's the pyloric sphincter (valve) in the pyloric region of the stomach.
No its the cardiac sphincter
The pyloric valve, or the pylorus. Not a true 'valve' but a muscular ring which can constrict to discourage communication between the intestine and stomach.
This valve is called the lower esophageal sphincter (LES). It is located between the esophagus and the stomach and helps to prevent the backflow of food into the esophagus from the stomach.
epiglottis
regurgitation
The constriction at the end of the stomach and beginning of the small intestine is the called the pylorus. Its significance is that it regulates the passage of large and undigested particles into the ileum. It also prevents the contents of the small intestine from entering the stomach.
Stomach and small intestine Protein digestion starts in the stomach, then the small intestine completely digests it.
The Pyloric Sphincter is a ring of muscles that regulates the emptying of the stomach into the duodenum and prevents the contents of the small intestine from moving back into the stomach.
The small intestine
The order is as follows: Stomach, small intestine, large intestine.
your esophagus and small intestine are attached to your stomach.
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.
No. Food goes to the stomach and then to the small intestine.
No. The duodenum is part of the small intestine and connects the small intestine to the stomach.
The duodenum is the section of the small intestine that is attached to the stomach.