HISTOLOGY
DIGESTIVE SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In order for the body to use food for energy, which process must occur first?
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The food must be combined with carbon dioxide.
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The food must be combined with oxygen.
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The food must be digested.
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The food must be transported to the cells.
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Explanation:
Detailed explanation-1: -The digestive process starts in your mouth when you chew. Your salivary glands make saliva, a digestive juice, which moistens food so it moves more easily through your esophagus into your stomach.
Detailed explanation-2: -Cellular respiration is the process by which the energy in food is converted into energy that can be used by the body’s cells. The energy stored in glucose is transferred to ATP. The process can be summarized as: glucose + oxygen carbon dioxide + water.
There is 1 question to complete.