logo

CuriousTab

CuriousTab

Discussion


Home Biochemistry Lipid Comments

  • Question
  • What is the major protein constituent of high-density lipoprotein (HDL)?


  • Options
  • A. Apolipoprotein A-l
  • B. Apolipoprotein C-l
  • C. Apolipoprotein E
  • D. None of these

  • Correct Answer
  • Apolipoprotein A-l 


  • Lipid problems


    Search Results


    • 1. How many types of lipoproteins are there?

    • Options
    • A. 2
    • B. 6
    • C. 8
    • D. 5
    • Discuss
    • 2. Arachidonate has 20 carbon atoms with

    • Options
    • A. 3 double bonds
    • B. 2 double bonds
    • C. 4 double bonds
    • D. 8 double bonds
    • Discuss
    • 3. Atherosclerosis can cause blood

    • Options
    • A. thinning
    • B. clotting
    • C. thickening
    • D. none of these
    • Discuss
    • 4. In the intestine, the dietary fats are hydrolysed by

    • Options
    • A. triacylglycerol lipase
    • B. adenylate cyclase
    • C. pancreatic lipase
    • D. protein kinase
    • Discuss
    • 5. Animals cannot convert fatty acids into glucose because

    • Options
    • A. acetyl CoA can not be converted to pyruvate
    • B. absence of malate synthase
    • C. absence of dehydrogenase
    • D. absence of a-ketoglutarate dehydrogenase
    • Discuss
    • 6. The key enzyme in the regulation of fatty acid synthesis is

    • Options
    • A. acetyl CoA carboxylase
    • B. AMP activated proteinkinase
    • C. protein phosphatase
    • D. none of these
    • Discuss
    • 7. Fatty acids break down of eukaryotes occurs in

    • Options
    • A. mitochondrial matrix
    • B. cell membrane
    • C. cytosol
    • D. endoplasmic reticulum
    • Discuss
    • 8. HDLs are synthesized in

    • Options
    • A. blood
    • B. liver
    • C. intestine
    • D. pancreas
    • Discuss
    • 9. Triacylglycerols are

    • Options
    • A. soluble in water
    • B. insoluble in water
    • C. soluble in water at elevated temperature
    • D. partially soluble in water
    • Discuss
    • 10. Cholesterolemia means

    • Options
    • A. lack of functional LDL receptors
    • B. lack of functional HDL receptor
    • C. high sensitivity to fatty food intake
    • D. none of the above
    • Discuss


    Comments

    There are no comments.

Enter a new Comment