Vitamins

10 Questions

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Vitamin Quizzes & Trivia

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Questions and Answers
  • 1. 
    Vitamin that can be synthesized in human body to a significant extent is
    • A. 

      B1

    • B. 

      B12

    • C. 

      B3

    • D. 

      B5

  • 2. 
    Niacin (B3) can be synthesised from
    • A. 

      Tyrosine

    • B. 

      Proline

    • C. 

      Tryptophan

    • D. 

      None of the above

  • 3. 
    Which is the only fat soluble vitamin with coenzyme activity
    • A. 

      A

    • B. 

      D

    • C. 

      E

    • D. 

      K

  • 4. 
    Gla (Gamma-carboxyglutamic acid) is NOT found in 
    • A. 

      Protein C

    • B. 

      Protein S

    • C. 

      Protein Z

    • D. 

      Osteocalcin

    • E. 

      Osteopondin

  • 5. 
    Which is the only water soluble vitamin stored in the body significantly
    • A. 

      B1

    • B. 

      B2

    • C. 

      B6

    • D. 

      B12

  • 6. 
    Carboxylase enzyme that doesn't need biotin as a cofactor
    • A. 

      Pyruvate carboxylase

    • B. 

      Acetyl coA carboxylase

    • C. 

      AIR carboxylase

    • D. 

      Propionyl-CoA carboxylase

  • 7. 
    NADPH absorbs light at the wave length of 
    • A. 

      UV range

    • B. 

      IR range

    • C. 

      Visible spectrum

    • D. 

      None of the above

  • 8. 
    NADH is NOT a
    • A. 

      Coenzyme

    • B. 

      Cofactor

    • C. 

      Cosubstrate

    • D. 

      Prosthetic group

  • 9. 
    FMN is NOT a
    • A. 

      Coenzyme

    • B. 

      Cofactor

    • C. 

      Cosubstrate

    • D. 

      Prosthetic group

  • 10. 
    Burning feet syndrome (pantothenate defeciency) was described by
    • A. 

      Giridharan

    • B. 

      Gopalan

    • C. 

      Govindhan

    • D. 

      None of the above