i know for sure that the mouth is one of them.
the avioli
The stomach and small intestine digest and break down food. These organs are found in the digestive system.
GI in biology typically refers to the gastrointestinal system, which includes the organs involved in the digestion process, such as the stomach, small intestine, and large intestine. It is responsible for breaking down food and absorbing nutrients.
The pancreas (which secretes amylases and CCK) and the gall bladder (which releases bile salts to break down fats).
The large intestine is the final place for breaking down food
The teeth (in the mouth) - for chewing, and the muscles around the gut - for peristalsis.
The breaking down of food for the purpose of nutrition is called, "Digestion".
The digestive system has primary responsibility for breaking down food.
siliva starts breaking down food
Beyond being involved in the taste of food, sensory neurons do not have much of a role in breaking down food. The teeth do the grinding and the stomach is where most of the mixing takes place.
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).
teeth