NUTRITION
DIGESTIVE SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following correctly describes the purpose of digestion?
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To break down complex food molecules into simple soluble molecules
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To make complex food molecules from simple soluble molecules
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To make use of simple soluble food molecules
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To remove complex food molecules from the body
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Explanation:
Detailed explanation-1: -Digestion is the process of breakdown of complex food substances into simpler substances. Secretion of various glands like stomach, salivary gland, pancreas, liver and intestinal gland are involved in this process.
Detailed explanation-2: -Digestion of food involves both physical and chemical processes. Through digestion, large food particles are converted into smaller components that can be readily absorbed into the bloodstream.
There is 1 question to complete.