niether
Both the mouth and the stomach perform mechanical and chemical digestion.
both
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.
teeth
The small intestine completes the process of chemical digestion.
Chicken
Yes, both chemical and mechanical digestion break down food into smaller units.
I think both but I'm not completely sure
its part of both but it has different functions for both
welll it takes place in both mechanical and chemical
The tongue is involved in both mechanical and chemical digestion. It helps break down food into smaller pieces through chewing (mechanical digestion) and it also helps mix food with saliva, which contains enzymes that start breaking down carbohydrates (chemical digestion).
Digestion is the process by which food is broken down by both mechanical (chewing, churning) and chemical (enzymes, acids) mechanisms in the body to extract nutrients and energy for use by cells.