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Class 11 Biology Practice Test: Digestion and Absorption - Disorders in Digestive System
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Class 11 Biology Practice Test: Digestion and Absorption - Disorders in Digestive System
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25 Questions

1. Pellagra is caused due to the deficiency of which of the following vitamins?
2. Marasmus is produced by a deficiency of proteins only.
3. Which of the following vitamins is also known as poor man’s vitamin?
4. Which of the following deficiency leads to Kwashiorkor?
5. Which of the following is the symptom of diarrhoea?
6. What is the full form of PEM?
7. Where do most of the water is absorbed in our body?
8. What are chylomicrons?
9. Where is the vomiting centre present in our bodies?
10. What is meant by absorption of food?
11. In which age group marasmus is likely to happen?
12. Which of the following is not a symptom of marasmus?
13. Which of the following is a symptom of jaundice?
14. Which of the following is not a symptom of kwashiorkor?
15. What is a bomb calorimeter?
16. What is the physiologic value of food?
17. What is the gross calorific value of proteins?
18. Megaloblastic anaemia is caused by folic acid deficiency.
19. Water is transported through a facilitated diffusion mechanism.
20. Which of the following vitamin cannot show hypervitaminosis?
21. In which of the following countries dietary deficiencies are not common?
22. Which of the following is not absorbed by simple diffusion?
23. What is the most common ailment of the alimentary canal?
24. Which is the principal organ for absorption?
25. What initiates a signal for defaecation?