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प्रश्न
Fill in the blank.
Molars are meant for _____ the food.
रिक्त स्थान भरें
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उत्तर
Molars are meant for crushing the food.
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संबंधित प्रश्न
How is the small intestine designed to absorb digested food?
The length of small intestine in a human adult is about ______.
Define the following term:
Peristalsis
Answer in detail.
Liver does not secrete any enzymes yet it helps indigestion. How?
Name different steps involved in animal nutrition. Explain.
Observe the diagram given alongside and answer the following:
- Name the parts numbered 1-8.
- Which parts shown in the diagram are non-living?
- Is the tooth suited for cutting, tearing or grinding?
- What is the function of parts 8 and 7?
- What is the total number of teeth present in adult human beings?
- Write the dental formula of human beings.

Correct the spellings: Pespin
Write down the explanation.
Explain the structure of tooth.
Appendix is a vestigial organ in humans and functional in herbivorous animals for the digestion of ____________.
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 | ||
