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Kinematographic X-Ray Picture of a Human Stomach During Digestion Taken During One Inspiration - 1910 was released on: USA: 1910
In mouth
Mechanical digestion stands for the break down of food by chewing. Mechanical digestion is the physical part of the digestion process of the human body.
Human organ that aids in digestion
Like human, the chemical digestion of food begins in the mouth of the rat.
Digestion.
DIGESTION
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 a human's digestive tract, the final site of digestion is the small intestine.
In the human body, protein digestion ends in the small intestine. Protein is required to repair cells and to help new cells grow.
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