The Epiglottis
The wave-like motion of the esophagus is called peristalsis. It helps move food and liquids down the esophagus and into the stomach for digestion.
The outer layer of a cell that acts as a gatekeeper is called the cell membrane. It regulates the movement of substances in and out of the cell to maintain internal balance.
The chewed up lump of food is known as a bolus.
The end bit of the esophagus is the stomach. But before the stomach there's the gastroesophageal junction which leads into the stomach. Just above the junction there is the diaphragm (but that isn't attached to the esophagus) .
The esophagus connects the oral cavity to the stomach. It is a muscular tube that carries food and liquids from the mouth to the stomach through a series of coordinated muscle contractions called peristalsis.
lodge
it is is his nickname
The wave-like motion of the esophagus is called peristalsis. It helps move food and liquids down the esophagus and into the stomach for digestion.
Pyloric valve
The Gatekeeper happened in 2004.
The tube that helps with the motion of food travelling to the stomach is called the esophagus. The esophagus is also called the food pipe.
The ring at the end of the esophagus is the lower esophageal sphincter.
gatekeeperGléidheadair-geatais 'gatekeeper'.
Gatekeeper - butterfly - was created in 1767.
GNU Gatekeeper was created in 1999.
Cilia
Perhaps you are, it's called Gatekeeper Syndrome. see link