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प्रश्न
Give Scientific reasons:
Consuming iodized salt in day to day diet is essential.
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उत्तर
Consuming iodised salt in day to day diet is essential.
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संबंधित प्रश्न
Fill in the blank and rewrite the completed statement:
.................... is the largest gland in the body.
Which part of the digestive canal is involved in:
Killing of bacteria ______.
What is the function of rectum?
Study the following dental formula and then answer the question that follow:
`"i" 3/4 "c" 0/0 "pm" 0/1 "m" 1/1`
Is the dentition that of a carnivore or herbivore? Give a reason to support your answer.
Write four sequential steps of the procedure of the experiment "Preparing a temporary mount of a leaf peel to show stomata".
Put a tick (✓) against the most appropriate alternative in the following statement.
The teeth which help in tearing the food are the:
Identify and name the four type of teeth shown below and give their functions
Define the following term:
Egestion
Define with examples: Heterotrophs
Describe the digestion of food in small intestine.
Correct the spellings: Reninne
The question has four options. Choose the correct answer:
Common passage for swallowing food and breathing is
The question has four options. Choose the correct answer:
Teeth present in the upper molar of human beings are
Who is telling a lie?
Liver: I am the largest gland in the body.
Circle the odd one.
Analogy
Enzymes: Digestive glands:: _______: Endocrine glands.
Write any two functions of digestive system.
The digestive glands associated with the alimentary canal are ______.
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 | ||
What are different types of cells present in the crypts of Lieberkuhn?
