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Class 11 Biology Practice Test: Digestion and Absorption - Digestion of Food
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Class 11 Biology Practice Test: Digestion and Absorption - Digestion of Food
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25 Questions

1. Which of the following is not the secretion released into the small intestine?
2. Muscularis layer is made up of which of the following?
3. What is the milk digesting enzyme of infants?
4. The colon is divided into how many parts?
5. Pepsinogen is activated by which of the following secretions?
6. Which layer of the alimentary canal forms gastric glands?
7. Which of the following is incorrect regarding the shapes of the three portions of the small intestine?
8. What is the weight of the largest gland of the human body?
9. In which layer of the alimentary canal, goblet cells are present?
10. Which part of the pancreas produces hormones?
11. Which of the following is not a digestive gland?
12. For how much time stomach stores food?
13. Which two ducts are marked incorrectly in the given diagram?
Find the two ducts marked incorrectly in the given diagram
14. What is the structural and functional unit of the liver?
15. The stomach is divided into how many major portions?
16. Which layer of the alimentary canal generates various types of movements in the small intestine?
17. In which layer of the alimentary canal, the glands are present in duodenum?
18. Which of the following is not an electrolyte present in saliva?
19. 4.5 pH is optimal for the action of pepsin.
20. What does the question mark represents in the given diagram?
The inner circular muscularis layer
21. What is deglutition?
22. Innermost layer mucosa forms rugae in the stomach.
23. What per cent of starch is hydrolysed by salivary amylase?
24. Vermiform appendix arises from which part of the large intestine?
25. The mucosa is the outermost layer of the alimentary canal.