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Home Biochemistry Lipid Comments

  • Question
  • Cholestrol is the precursor of


  • Options
  • A. steroid hormones
  • B. vitamin A
  • C. bile salts
  • D. both (a) and (c)

  • Correct Answer
  • both (a) and (c) 


  • Lipid problems


    Search Results


    • 1. How many classes of steroid hormones are there?

    • Options
    • A. 3
    • B. 2
    • C. 4
    • D. 5
    • Discuss
    • 2. How many ATPs are formed during complete oxidation of palmitate?

    • Options
    • A. 35
    • B. 96
    • C. 129
    • D. 131
    • Discuss
    • 3. Phospholipid contains

    • Options
    • A. hydrophilic heads and hydrophobic tails
    • B. long water-soluble carbon chains
    • C. positively charged functional groups
    • D. both (b) and (c)
    • Discuss
    • 4. In eukaryotes fatty acid breakdown occurs in

    • Options
    • A. mitochondrial matrix
    • B. cytosol
    • C. cell membrane
    • D. endoplasmic reticulum
    • Discuss
    • 5. Fatty acid synthesis takes place in

    • Options
    • A. mitochondria
    • B. cell membrane
    • C. cytosol
    • D. endoplasmic reticulum
    • Discuss
    • 6. Which of the following is called milk ejection hormone?

    • Options
    • A. Prolactin
    • B. Vasopressin
    • C. Oxytocin
    • D. All of these
    • Discuss
    • 7. The FADH2 and NADH produced by the oxidation of one acetyl-CoA results in the synthesis of about-

    • Options
    • A. 3 ATPs
    • B. 6 ATPs
    • C. 11 ATPs
    • D. 15 ATPs
    • Discuss
    • 8. Energy that is released from glucose during respiration but not transferred to ATP bonds can be detected as

    • Options
    • A. CO2
    • B. AMP
    • C. ADP
    • D. heat
    • Discuss
    • 9. In what form does the product of glycolysis enter the TCA cycle?

    • Options
    • A. AcetylCoA
    • B. Pyruvate
    • C. NADH
    • D. Glucose
    • Discuss
    • 10. To stop ATP synthesis which chemical is generally used?

    • Options
    • A. DNSA
    • B. 2,4 dinitrophenol
    • C. DDT
    • D. None of the chemical can stop ATP synthesis
    • Discuss


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