When the processor is turned on the edges it will damage the crackers into smaller pieces. Also the human digestive process is most alike to this action Mechanical digestion.
What is mechanical digestion?
Mechanical Digestion
The large pieces of food that are eaten have to be split into smaller pieces that can be operated upon by various enzymes.
This is mechanical digestion, which starts in the chops with chewing or rumination and restarts with churning and mixing acts in the stomach.
Thus, The large pieces of food that are eaten have to be split into smaller pieces that can be operated upon by various enzymes.
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