1. Function of HCl in stomach is to:

2. In frog, the surface of attachment of tongue is

3. Enterogastrone is:

4. Emulsification of fat takes place through

5. Carrier ions like Na+ facilitate the absorption of substances like

6. A gland not associated with the alimentary canal is

7. Which organ is most affected by jaundice?

8. Globet cells of intestinal mucosal epithelium secrete

9. Which of the following is not a common disorder associated with the digestive system?

10. Duct leading from parotid gland and opening into vestibule is

11. Which of the following is not true of intestinal villi?

12. Protein are mainly required in the body for

13. Hepato-pancreatic duct opens into the duodenum and carries

14. The glucose is converted into glycogen in liver and stored in

15. Epithelial cells of the intestine involved in food absorption have on their surface

16. Small projections of upper surface of tongue are called

17. Which of the following part of human intestine hosts microorganisms?

18. Which one of the carbohydrate is monosaccharide:

19. Sweetest sugar is

20. Which of the following is different from others