Propulsion of the esophagus is just a term for the way the cilia within the mucus lining of the esophagus move food down it into the stomach. You could swallow upside-down because of this.
No chemical or mechanical digestion occurs in the esophagus, only propulsion, which is one of the six digestive processes.
Propulsion
Propulsion is the movement of food down the esophagus and peristalsis is the contractions in the stomach walls that moves food through the digestive tract.
Some synonyms for propulsion are drive, energy, momentum, power, speed, or thrust. Propulsion is a noun, there is no antonym except 'no propulsion'.
The aircraft's propulsion comes from its engines.
Squids use their tentacles for propulsion.
Berg Propulsion was created in 1912.
The population of Berg Propulsion is 400.
another word for propulsion is or can be forward.it can be forward because propulsion makes something move forward
JPL, Jet Propulsion Laboratory JPL, Jet Propulsion Laboratory JPL, Jet Propulsion Laboratory
Impeller jet propulsion.
propulsion is when air pushes an airplane