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Home Biochemistry Lipid Comments

  • Question
  • Atherosclerosis can cause blood


  • Options
  • A. thinning
  • B. clotting
  • C. thickening
  • D. none of these

  • Correct Answer
  • clotting 


  • Lipid problems


    Search Results


    • 1. In the intestine, the dietary fats are hydrolysed by

    • Options
    • A. triacylglycerol lipase
    • B. adenylate cyclase
    • C. pancreatic lipase
    • D. protein kinase
    • Discuss
    • 2. 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
    • 3. VLDLs are synthesized in

    • Options
    • A. blood
    • B. liver
    • C. intestine
    • D. pancreas
    • Discuss
    • 4. Micelles of fatty acids in water are organized such that the __________ faces the solvent and the __________ are directed toward the interior

    • Options
    • A. carboxylic acid groups, hydrocarbon chains heads
    • B. hydrophilic heads, hydrophobic tails
    • C. hydrocarbon chains, carboxylic acid groups
    • D. both (a) and (b)
    • Discuss
    • 5. Fructose is metabolized by

    • Options
    • A. fructose 1-phosphate pathway
    • B. fructose 6-phosphate pathway
    • C. glyceraldehyde 3-phosphate pathway
    • D. both (a) and (b)
    • Discuss
    • 6. Arachidonate has 20 carbon atoms with

    • Options
    • A. 3 double bonds
    • B. 2 double bonds
    • C. 4 double bonds
    • D. 8 double bonds
    • Discuss
    • 7. How many types of lipoproteins are there?

    • Options
    • A. 2
    • B. 6
    • C. 8
    • D. 5
    • Discuss
    • 8. 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
    • Discuss
    • 9. 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
    • 10. Fatty acids break down of eukaryotes occurs in

    • Options
    • A. mitochondrial matrix
    • B. cell membrane
    • C. cytosol
    • D. endoplasmic reticulum
    • Discuss


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