the pharynx act is a connecting tube from the mouth to the stomach providing mechanical propulsion
Chemical digestion
Mechanical
No, it is chemical digestion.
Chemical digestion takes place in the stomach, the intestines, (saliva or enzymes) these parts of your body also use mechanical digestion.
Mastication, or chewing, is a form of mechanical digestion that increases the surface area of foods prior to chemical digestion.
The mechanical process of digestion is first, followed closely by chemical digestion. After that it is mostly chemical digestion, then absorption, and lastly elimination, or defecation.
Chemical digestion
Chemical digestion and mechanical digestion
does absorption occur when mechanical or chemical digestion
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.
Saliva begins the chemical digestion of starch. It also is important for the success of mechanical digestion of the mouth, but does not, in its own, perform mechanical digestion.
Mechanical and chemical digestion are not the same.
chemical digestion is breaking down with saliva, and mechanical digestion is chewing...(break down with chew!):):P
Mechanical
Mechanical
Mechanical digestion chops the food in to smaller pieces, thus exposing more of it to the enzymes of the chemical digestion.Mechanical digestion begins in the mouth by the teeth, tongue and saliva. Mechanical digestion is important for chemical digestion because when food is broken down into smaller particles by mechanical means, chemical digestion will be more efficient.
what is responsible for chemical digestion in earthworms