If by "food tube" you mean the tube that connects the mouth to the stomach, it is commonly known as the gullet, the scientific name being the "oesophagus" (English) or "esophagus" (American).Esophagus
The word esophagus is derived from the Latin oesophagus. Another name for the food tube/ feeding tube or esophagus is gullet.
esophagus
Endoscopy
Trachaeoma
The name of the tube that food goes down when you swallow is called your esophagus.
The pharynx is the scientific term for the throat. The pharynx is a passageway from the mouth and nose to the esophagus and larynx.
esophagus the anatomic name for the throat is the pharynx.
The name of the sphincter between the esophagus and the stomach is called the LES, or lower esophageal sphincter.
The other name is the trachea. It is part of the respiratory system and helps to take air in and out of the lungs. The esophagus is a tube that leads to the stomach and is part of the digestive system.
the pharynx
esophagus