Food is broken down into smaller particles through the mixing actions of the stomach through a process known as

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Mechanical digestion is the physical breakdown of food into smaller particles through the mixing and churning actions of the stomach muscles. Hydrolysis and chemical digestion refer to the breakdown of food molecules into smaller nutrients by enzymes and acids, whereas defecation is the elimination of waste material from the body.

Food Is Broken Down into Smaller Particles Through the Mixing