Q: How much will it cost to renew a U.S. passport? A: The cost depends on the type of application, for example an adult passport cost $110 to renew and an child passport costs $80. Q: I need my passport in hurry. What can I do. A: You can expedite your passport renewal for a $60 fee.
Normal Function. The esophagus seems to have only one important function in the body-to carry food, liquids, and saliva from the mouth to the stomach.The stomach then acts as a container to start digestion and pump food and liquids into the intestines in a controlled process.ormal Function. The esophagus seems to have only one important function in the body-to carry food, liquids, and saliva from the mouth to the stomach.
The esophagus is a muscular tube connecting the throat (pharynx) with the stomach. The esophagus is about 8 inches long, and is lined by moist pink tissue called mucosa.The esophagus runs behind the windpipe (trachea) and heart, and in front of the spine. Just before entering the stomach, the esophagus passes through the diaphragm. Mallory-Weiss tear: Vomiting or retching creates a tear in the lining of the esophagus. 2  The esophagus bleeds into the stomach, often followed by vomiting blood. 3  Esophageal varices: In people with cirrhosis, veins in the esophagus may become engorged and bulge.