CHAPTER⇒8, Nutrition and Health

1. The acidic region of gastrointestinal tract is :


2. Organic nutrients that regulate physiological processes by serving as coenzymes are called:


3. Which one of the following is the hardest part of a tooth ?


4. Most chemical digestion occurs in the :


5. The villi present on the wall of the small intestine :


6. Which of the following associations is incorrect ?


7. The small intestine is designed for the digestion and absorption of nutrients. Which of the following greatly enhances the process?


8. The substrate of salivary amylase is :


9. Which of the following organs absorbs food nutrients through villi?


10. The chief function of bile juice is to :


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