Test- Digestive System

Question 1

31. When chyme enters the small intestine…
    A. Enzymes are absorbed into the small intestinal wall from the chyme
    B. A large amount of chyme is present
    C. An acid solution from the small intestine neutralize the basic chyme solution
    D. All of these occur
    E. None of these occur

Answer 1

E. None of these occur

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Question 2

42. The breakdown of complex food molecules into simpler molecules is mechanical digestion.

Answer 2

False- Chemical

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