Nutrition Quiz On Lipids! MCQ

11 Questions | Total Attempts: 1695

SettingsSettingsSettings
Please wait...
Nutrition Quiz On Lipids! MCQ

.


Questions and Answers
  • 1. 
    Select the 3 MAJOR types of LIPIDS.
    • A. 

      Triglyceride

    • B. 

      Saturated

    • C. 

      Trans

    • D. 

      Phospholipids

    • E. 

      Sterols

  • 2. 
    What answer best defines lipids?
    • A. 

      Fats in our food

    • B. 

      Diverse class of molecules that are insoluble in water

    • C. 

      Long chains of carbon atoms bound to each other.

    • D. 

      Saturated, Unsaturated, and Transfats

  • 3. 
    Triglycerides contain:
    • A. 

      One Glycerol molecule

    • B. 

      Two Nitrogen molecules

    • C. 

      Three Fatty acid molecules

    • D. 

      Four Glycerol molecules

  • 4. 
    Fatty acids are long chains of ________ atoms bound to each other as well as _________ atoms. 
  • 5. 
    A long fatty acid chain contains more than or equal to __ carbons. 
  • 6. 
    A _________ end is first in the chain, and the _________ end is last in the chain. 
  • 7. 
    What converts liquid oils into a more solid form? 
    • A. 

      Unsaturated fatty acids

    • B. 

      Polyunsaturated fatty acids

    • C. 

      Linoleic acid

    • D. 

      Hydrogenation

  • 8. 
    Hydrogenation creates ______ fatty acids.
  • 9. 
    _______ are more susceptible to rancidity. 
  • 10. 
    Rancidity is the breakdown of double carbon bonds by what two things?
    • A. 

      H2O

    • B. 

      Vitamin E

    • C. 

      UV Rays

    • D. 

      CO2

    • E. 

      O2

  • 11. 
    The current intake of trans fatty acids is __ % of total kcals.
Back to Top Back to top