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Questions and Answers
What is the main function of the small intestine?
What is the main function of the small intestine?
- Storing bile
- Synthesizing enzymes
- Filtering waste products
- Absorption of nutrients (correct)
Which structure in the small intestine provides a huge surface area for absorption?
Which structure in the small intestine provides a huge surface area for absorption?
- Alveoli
- Sinusoids
- Villi (correct)
- Lobules
How is intestinal motility regulated after a meal?
How is intestinal motility regulated after a meal?
- Sympathetic nervous system increases motility
- Peristalsis decreases
- Segmentation motion increases (correct)
- Parasympathetic nervous system decreases motility
What is the primary function of circular folds in the small intestine?
What is the primary function of circular folds in the small intestine?
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How does peristalsis function in the small intestine between meals?
How does peristalsis function in the small intestine between meals?
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