What is the term for the act of chewing?

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Multiple Choice

What is the term for the act of chewing?

Explanation:
Chewing is the mechanical breakdown of food by the teeth and jaw muscles, called mastication. This step grinds food and mixes it with saliva to form a bolus and to increase the surface area for enzymes to act on. Deglutition is the swallowing process that moves the bolus from the mouth into the esophagus. Digestion refers to the chemical breakdown of food by enzymes and acids, mainly in the stomach and intestines. Absorption is the uptake of nutrients through the gut lining after digestion. So, the act of chewing is mastication.

Chewing is the mechanical breakdown of food by the teeth and jaw muscles, called mastication. This step grinds food and mixes it with saliva to form a bolus and to increase the surface area for enzymes to act on. Deglutition is the swallowing process that moves the bolus from the mouth into the esophagus. Digestion refers to the chemical breakdown of food by enzymes and acids, mainly in the stomach and intestines. Absorption is the uptake of nutrients through the gut lining after digestion. So, the act of chewing is mastication.

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