The muscular movement of the esophagus when swallowing food parts.....is not the symbiosis,statis and metabolism it is the PERISTALSIS........that's all I hope I can help........
actually its called peristalsis
they relax and contract
The brain.
The common parts of the muscular system are the fibers, which are striated, the cardiac muscle, smooth muscle and skeletal muscle. There are also flexor muscles and extensors muscles, which aid in movement.
The most muscular parts of a cougar are the legs. The chest and back are the next most muscular areas of the cougar.
the esophagus
as it is usual the esophagus has 4 layers in histology this are mucosa containing the stratified squamous non keratinized epithelium,lamina propria and muscularis mucosa a layer of the smooth muscle.then the sub mucosa,then finally the muscularis externa its structure in different parts correspond to swallowing making the muscular structure differ : upper third-striated muscle middle -both smooth and striated muscle inferior third -predominantly smooth muscle the esophagus is covered by the adventitia
muscular system
Type your answer here... mouth, esophagus, small intestine, large intestine, rectum, and anus
The trachea and esophagus are parts of two organ systems, the respiratory and gastrointestinal, respectively.
the osofophogus
Peristalsis is the muscular action that causes material to travel (normally) through the gastro-intestinal system. Reverse peristalsis is the reverse : that is from the colon to the small intestines to the stomach to the esophagus to the mouth - and then vomited out.
It connects the throat with the stomach.
The nervous system, muscular system and skeletal system function together to control the parts of the body. The nervous system sends the signal to different regions of the body.