Carbohydrates Part -II

20 Questions | Total Attempts: 439

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Body Quizzes & Trivia

Questions and Answers
  • 1. 
    The sugar found in RNA is
    • A. 

      Ribose

    • B. 

      Deoxyribose

    • C. 

      Ribulose

    • D. 

      Erythrose

  • 2. 
    The sugar found in milk is
    • A. 

      Galactose

    • B. 

      Glucose

    • C. 

      Fructose

    • D. 

      Lactose

  • 3. 
    Invert sugar is
    • A. 

      Lactose

    • B. 

      Sucrose

    • C. 

      Hydrolytic products of sucrose

    • D. 

      Fructose

  • 4. 
    Sucrose consists of
    • A. 

      Glucose + glucose

    • B. 

      Glucose + fructose

    • C. 

      Glucose + galactose

    • D. 

      Glucose + mannose

  • 5. 
    The monosaccharide units are linked by 1 → 4 glycosidic linkage in
    • A. 

      Maltose

    • B. 

      Sucrose

    • C. 

      Cellulose

    • D. 

      Cellobiose

  • 6. 
    Which of the following is a non-reducing sugar?
    • A. 

      Isomaltose

    • B. 

      Maltose

    • C. 

      Lactose

    • D. 

      Trehalose

  • 7. 
     Which of the following is a reducing sugar?
    • A. 

      Sucrose

    • B. 

      Trehalose

    • C. 

      Isomaltose

    • D. 

      Agar

  • 8. 
    A dissaccharide formed by 1,1-glycosidic linkage between their monosaccharide units is
    • A. 

      Lactose

    • B. 

      Maltose

    • C. 

      Trehalose

    • D. 

      Sucrose

  • 9. 
    A dissaccharide formed by 1,1-glycosidic linkage between their monosaccharide units is
    • A. 

      Lactose

    • B. 

      Maltose

    • C. 

      Trehalose

    • D. 

      Sucrose

  • 10. 
    Mutarotation refers to change in
    • A. 

      PH

    • B. 

      Optical rotation

    • C. 

      Conductance

    • D. 

      Chemical properties

  • 11. 
    • A. 

      Glycogen

    • B. 

      Starch

    • C. 

      Inulin

    • D. 

      Dextrin

  • 12. 
     The homopolysaccharide used for intravenous infusion as plasma substitute is
    • A. 

      Agar

    • B. 

      Inulin

    • C. 

      Pectin

    • D. 

      Starch

  • 13. 
    The polysaccharide used in assessing the glomerular fittration rate (GFR) is
    • A. 

      Glycogen

    • B. 

      Agar

    • C. 

      Inulin

    • D. 

      Hyaluronic acid

  • 14. 
    The constituent unit of inulin is
    • A. 

      Glucose

    • B. 

      Fructose

    • C. 

      Mannose

    • D. 

      Galactose

  • 15. 
    The polysaccharide found in the exoskeleton of invertebrates is
    • A. 

      Pectin

    • B. 

      Chitin

    • C. 

      Cellulose

    • D. 

      Chondroitin sulphate

  • 16. 
    Which of the following is a heteroglycan?
    • A. 

      Dextrins

    • B. 

      Agar

    • C. 

      Inulin

    • D. 

      Chitin

  • 17. 
    The glycosaminoglycan which does not contain uronic acid is
    • A. 

      Dermatan sulphate

    • B. 

      Chondroitin sulphate

    • C. 

      Keratan sulphate

    • D. 

      Heparan sulphate

  • 18. 
    The glycosaminoglycan which does not contain uronic acid is
    • A. 

      Hyaluronic acid

    • B. 

      Heparin

    • C. 

      Chondroitin sulphate

    • D. 

      Dermatan sulphate

  • 19. 
     Keratan sulphate is found in abundance in
    • A. 

      Heart muscle

    • B. 

      Liver

    • C. 

      Adrenal cortex

    • D. 

      Cornea

  • 20. 
    Repeating units of hyaluronic acid are
    • A. 

      N-acetyl glucosamine and D-glucuronic acid

    • B. 

      N-acetyl galactosamine and D-glucuronic

    • C. 

      N-acetyl glucosamine and galactose

    • D. 

      N-acetyl galactosamine and L- iduronic acid