Food is broken down in the mouth by the chewing action. Different types of teeth are involved. Some teeth MASH the food and some shred the food. Te purpose is to make the food pieces smaller and increase the amount of surface area of food that are exposed to saliva and stomach juices to speed the digestive process.
Enzymes break down the food in the mouth so you take all the nutrients.
The mouth is where food is chewed.
The mouth is the first site of digestion in the human body. In the mouth food is broken down mechanically by the jaw and chemically by saliva.
In the stomach
Food is mechanically broken down in different regions of the body: in the mouth through chewing, in the stomach through churning and grinding, and in the small intestine through segmentation and peristalsis. Each of these regions plays a crucial role in ensuring food is broken down into smaller particles for better absorption of nutrients.
Food is cut and mechanically broken down by the teeth in the mouth. It is then further broken down in the stomach through churning and mixing. Finally, the small intestine uses peristalsis and enzymes to continue breaking down and preparing the food for absorption.
The mouth, specifically the teeth, breaks down food mechanically through the process of chewing. The stomach also contributes to mechanical breakdown through muscle contractions that help mix and churn food.
The mouth and the stomach help to break down food mechanically. In the mouth, food is chewed and mixed with saliva to form a bolus. In the stomach, muscles contract to churn and mix the food with gastric juices to form chyme.
Saliva
i know for sure that the mouth is one of them.
the food is being brake apart by your teeth and giving out glucose (glucose mean sugar).
Digestion occurs as food is broken down both chemically by enzymes and acids and mechanically by chewing and stomach contractions. This process helps to convert food into smaller molecules that can be absorbed by the body for energy and other functions.