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  1. Pellagra and Scurvy are caused by which pair of vitamin deficiency respectively ________

  2. A.

     Vitamin C and Vitamin D

    B.

     Vitamin B-12 and Vitamin C

    C.

     Vitamin C and Vitamin A

    D.

     Vitamin A and Vitamin B-12

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  3. The kilo calories of energy released from one gram of fats is

  4. A.

     5.49

    B.

     4.59

    C.

     9.45

    D.

     9.54

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  5. Deficiency of fluoride leads to which one of the following health problems?

  6. A.

     Tooth caries

    B.

     Mottling of tooth

    C.

     Bending of bones

    D.

     Stiffening of joints

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  7. Which of the following is not a function of proteins?

  8. A.

     Build tissues such as bone and muscle

    B.

     Help to fight disease

    C.

     Nail formation

    D.

     Store and transmit heredity

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  9. Bleeding of gums, falling of teeth, fragile bones and delayed wound healing occur due to the deficiency of which one of the following vitamins?

  10. A.

     Vitamin C

    B.

     Vitamin K

    C.

     Vitamin D

    D.

     Vitamin B

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  11. Organisms which synthesise their own food are called

  12. A.

     Autotrophs

    B.

     Heterotrophs

    C.

     Auxotrophs

    D.

     Saprotrophs

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  13. Anaemia is caused because of deficiency of which of the following?

  14. A.

     Cobalt

    B.

     Iron

    C.

     Sodium

    D.

     Calcium

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  15. Which of the following is a good source of protein?

  16. A.

     Pea

    B.

     Pigeon Pea

    C.

     Black Gram

    D.

     Soyabean

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  17. Goitre is due to the deficiency of

  18. A.

     Calcium

    B.

     Zinc

    C.

     Selenium

    D.

     Iodine

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  19. Biological complete proteins are found in

  20. A.

     Potato, Onion, Carrot

    B.

     Apple, Egg, Wheat

    C.

     Rice, Meat, Butter

    D.

     Meat, Milk, Egg

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