biology mcqs

Digestive System & Nutrition MCQs

Multiple-choice questions on the human digestive system and nutrition, covering various biological concepts and physiological processes.

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Showing questions 1 - 20 of 143

1. Which one is not an enzyme of digestive system–

2. Mainly Secretin stimulates the production of –

3. Peyer's patches produce –

4. Which teeth are absent in rabbit –

5. In mammals carbohydrate are stored in the form of –

6. The cells in the wall of intestine are stimulated to produce secretin by –

7. Types of teeth in Rabbit –

8. Which of these will leave the stomach first in Man –

9. Amount of fat increases in the body due to excess intake of –

10. Bile is formed in –

11. Cholecystokinin is secretion of –

12. Enzyme trypsinogen is changed to trypsin by –

13. Castle's intrinsic factor is connected with internal absorption of –

14. Aminopeptidase, a digestive enzyme produces–

15. Highest BMR occurs in –

16. Beri-Beri, Scurvy and Rickets are respectively caused by def. of –

17. Which of the following pair is characterised by swollen lips, thick pigmented skin of hands and legs and irritability -

18. Maximum number of enzymes occur in –

19. Excessive intake of alcohol caused –

20. Inhibition of gastric and stimulation of gastric, Pancreatic and bile secretion are controlled by–