Unformatted text preview: 9. What are villi where are they found and what do they do? 10. How does the large intestine help in digestion? 11. Approximately how many species of bacteria can be found in the large intestine? And what role do they play? 12. What is the role of these bacteria in nutrition and health? 13. What is the benefit of eating yogurt? What is a probiotic? 14. What path does fat take after it is absorbed in the small intestine? Also use study guide at the end of each chapter!...
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- Spring '09
- Digestive System, Large intestine, large intestine help