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प्रश्न
What is the length of the alimentary canal?
पर्याय
3-5 m
5-6 m
9-11 m
6-9 m
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उत्तर
6-9 m
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संबंधित प्रश्न
Which part of the digestive canal is involved in:
Absorption of food ______.
Write four sequential steps of the procedure of the experiment "Preparing a temporary mount of a leaf peel to show stomata".
Define the term ‘digestion’.
Write true or false for the below statement. Rewrite the false statements correctly.
The wave-like motion of stomach muscles to push the food is called peristalsis.
Find the odd one out. Give reasons for your choice
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Breakdown of food into smaller molecules in our body is known as
The coiled middle portion of the small intestine which is 2.5 meters long is the ______.
Read carefully the terms given below. Which of the following set is the correct combination of organs that do not carry out any digestive functions?
Solve the crossword given as Figure.
| Across | Down | ||
| 1. | Cream-coloured digestive gland | 2. | Feeds with the help of pseudopodia |
| 3. | Undigested excretory solid residues | 6. | Total number of molars in one jaw of an adult |
| 4. | Organ that mixes saliva with the food | 8. | Largest gland |
| 5. | Point of defecation | 9. | Watery secretion in the mouth |
| 7. | Stored in gall bladder | 11. | A ruminant |
| 10. | Finger-like outgrowth in the small intestine | 12. | Form of food chewed by ruminants |
| 13. | Kind of taste buds | ||
| 14. | Kills bacteria in the stomach | ||
