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What is meant by tooth decay? Name some ...

What is meant by tooth decay? Name some of the foods which are the major cause of tooth decay. What are the various ways of preventing tooth decay?

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LAKHMIR SINGH & MANJIT KAUR-NUTRITION IN ANIMALS-EXERCISE
  1. Which parts of the tongue detect the following tastes? (a) Bitter, (b...

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  2. What is meant by digestion? Name the various organs of the human diges...

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  3. What is meant by tooth decay? Name some of the foods which are the maj...

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  4. With the help of a labelled diagram describe the process of reproducti...

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  5. What are ruminants? Which of the following are ruminants? Fish, Amoeba...

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  6. Name the type of carbohydrate that can be digested by ruminants but no...

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  7. Name the three things secreted by the inner lining of our stomach. Als...

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  8. What are incisors,canines,premolar and molars? State their functions.

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  9. What is the taste of neem leaves extract or bitter gourd (karela)? Whi...

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  10. What is the taste of lemon juice? Which part of the tongue can detect ...

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  11. Draw a sketch of the tongue. Label the parts of the tongue which detec...

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  12. What is meant by the term "ruminant"? Name any two ruminants.

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  13. Explain why, a cow can digest grass but we cannot.

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  14. What is diarrhoea? How is diarrhoea caused? Why does dehydration take ...

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  15. What is oral rehydration solution? How can you make the oral rehydrati...

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  16. Which of the following foods is not obtained from plants?

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  17. The process of taking in foodby an animal and its utilisation in the b...

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  18. Which one of the following does not suck nectar from flowers?

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  19. The aquatic animal which ingests food with the help of pseudopodia is ...

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  20. Which of the following is digested by saliva?

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