No chemical or mechanical digestion occurs in the esophagus, only propulsion, which is one of the six digestive processes.
The main organ responsible for the propulsion of food through the gastrointestinal (GI) tract is the esophagus. Its function is largely mechanical, as it uses peristaltic waves of muscle contractions to push food from the mouth to the stomach.
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.
The three main propulsion types are chemical propulsion, electric propulsion, and nuclear propulsion. Chemical propulsion uses chemical reactions to generate thrust, electric propulsion uses electric power to accelerate propellant to high speeds, and nuclear propulsion uses controlled nuclear reactions for propulsion.
Propulsion
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.
Propulsion is a noun, not a verb. Only verbs have tenses.
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