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प्रश्न
The question has four options. Choose the correct answer:
The dental formula of human beings is
विकल्प
`2033/1023`
`2123/2123`
`2120/2120`
`2111/2111`
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उत्तर
`2123/2123`
APPEARS IN
संबंधित प्रश्न
Pancreas, Gall bladder, Glomerulus, Liver
Which part of the digestive canal is involved in:
Absorption of food ______.
Where is digested food absorbed into blood in human body?
Name the biological catalysts which bring about chemical digestion of food.
In human digestive system, bile is secreted by ______.
If the saliva is lacking in salivary amylase, then which of the following processes taking place in the buccal cavity will be affected?
Give two reasons to explain why the absorption of digested food occurs mainly in the small intestine.
Write one function each of the following enzymes:
Pepsin
Put a tick (✓) against the most appropriate alternative in the following statement.
The hardest substance in your body?
State whether the following statement is True or False.
Wisdom tooth appears at the age of 5-6 years when the child starts going to school.
State whether the following statement is True or False.
The ducts from the salivary glands open into the duodenum.
Give reasons for the following.
Meat eating animals have strong canines.
What is dental plaque?
Describe the following: Coagulation of milk in the digestive system.
Correct the spellings: Carboxytipepdase
Correct the spellings: HLC
Name the organs of the digestive system
In which of the following vertebrate group/groups, the heart does not pump oxygenated blood to different parts of the body?
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 | ||
