in esophagus mechanical process takes place because here the break down of food materials takes place.
Esophagus is an anatomy organ and hasn't a chemical formula.
chemical
Peristalsis. The movement of muscles bringing the food to the stomach.
The esophagus has a physical break down. The esophagus squeezes the food down into the stomach, making this a physical break down.
Yes there is, because chemical is the saliva and you swallow the saliva.
No chemical or mechanical digestion occurs in the esophagus, only propulsion, which is one of the six digestive processes.
the physical change in the change in food when the enters esophagus is when it has a chemical breakdown in your mouth with a mechanical breakdown the chemical breakdown is when your salivia is making the food moist the mechanical is when you chew the food so it easier for it to enter the esophagus and so the salivia can get it moist then your esophagus uses muscles to push the food down into your stomache
Because it does not contain any chemical substance
While the pharynx and esophagus do not perform any mechanical or chemical digestive processes, they provide a critical service for the digestive system. They move food from the mouth to the stomach.
While the pharynx and esophagus do not perform any mechanical or chemical digestive processes, they provide a critical service for the digestive system. They move food from the mouth to the stomach.
While the pharynx and esophagus do not perform any mechanical or chemical digestive processes, they provide a critical service for the digestive system. They move food from the mouth to the stomach.
Chemical digestion occurs through out the digestive tract with the possible exception of the esophagus. It is regulated by enzymes that help speed it up.