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

1. The oral cavity leads into the trachea.
2. By which of the following structures tongue is attached to the oral cavity?
3. Which of the following is not a major component of the food?
4. Humans have acrodont form of dentition.
5. Statement A: The opening of wind pipe is called gastro-esophageal sphincter.
Statement B: Its covering prevents the entry of food.
6. Which portion of stomach opens into small intestine?
7. Where does the mouth lead into the alimentary canal?
8. What does the question mark represent in the following figure?
Human Digestive System
9. The hard chewing surface of the teeth is ________
10. Humans have acrodont form of dentition.
11. Statement A: The opening of wind pipe is called gastro-esophageal sphincter.
Statement B: Its covering prevents the entry of food.
12. Statement A: The alimentary canal begins with an anterior opening-the anus.
Statement B: The alimentary canal ends with a posterior opening-the mouth.
13. The hard chewing surface of the teeth is ________
14. According to food habit, what kind of teeth are present in human beings?
15. The process of conversion of complex food substances into simple absorbable forms _________
16. Statement A: The alimentary canal begins with an anterior opening-the anus.
Statement B: The alimentary canal ends with a posterior opening-the mouth.
17. What is digestion?
18. Which of the following is not a major component of our food?
19. Trachea serves as a common passage for food and air.
20. What is a diphyodont type of dentition?
21. What does food provide for us?
22. According to food habit, what kind of teeth are present in human beings?
23. What does food provide for us?
24. Bio-micromolecules in food cannot be utilised by our body in their original formal.
25. How many different types of teeth are present in humans?