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What are carbohydrates ?...

What are carbohydrates ?

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Carbohydrates are optically active polyhydroxy aldehydes or polyhydroxy ketones or the compounds which produce such units on hydrolysis.
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A D-carbohydrate is :

General formula for carbohydrates is

Knowledge Check

  • Which of the following molecules has the general formula as that of carbohydrate but is not a carbohydrate

    A
    arabinose
    B
    glyceraldehyde
    C
    acetic acid
    D
    ribose
  • Digestion of proteins, fats and carbohydrate is completed in

    A
    stomach
    B
    duodenum
    C
    ileum
    D
    none of these
  • Digestion of proteins, fats and carbohydrate is completed in

    A
    stomach
    B
    liver
    C
    large intestine
    D
    small intestine
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