Body systemsQuestion 1630 of 1700
Why do fluids help digestion?
- They stop peristalsis and slow the stool
- They make the stool thicker and harder
- They block the fiber in the diet
- They help the muscles move waste along
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Correct answer: They help the muscles move waste along
Fluids aid peristalsis. Activity helps too, because it raises circulation.
Questions last reviewed: 18 October 2026