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MCQs

Total Questions : 154 | Page 6 of 16 pages
Question 51. Phosphatidylserine is derived only from
  1.    Phosphatidylethanolamine
  2.    Phosphatidyl glycerol
  3.    Phosphatidyl choline
  4.    CDP-diacylglycerol
 Discuss Question
Answer: Option A. -> Phosphatidylethanolamine
Answer: (a).Phosphatidylethanolamine
Question 52. Cerebroside is also called as
  1.    Sphingomyelin
  2.    N-acylsphingosine
  3.    Sphinganine
  4.    Gangliosides
 Discuss Question
Answer: Option A. -> Sphingomyelin
Answer: (a).Sphingomyelin
Question 53. Glycerol 1 phosphate reacts with acetyl CoA to produce
  1.    phosphoric acid
  2.    lactic acid
  3.    citric acid
  4.    phosphatidic acid
 Discuss Question
Answer: Option D. -> phosphatidic acid
Answer: (d).phosphatidic acid
Question 54. Glycogen in liver is used for
  1.    plasma glucose
  2.    starch synthesis
  3.    amylose synthesis
  4.    Pentose hydrolysis
 Discuss Question
Answer: Option A. -> plasma glucose
Answer: (a).plasma glucose
Question 55. Cholesterol is essential for normal membrane functions because it
  1.    plugs up the cardiac arteries of older men
  2.    cannot be made by higher organisms
  3.    keeps membranes fluid.
  4.    spans the thickness of the bilayer
 Discuss Question
Answer: Option C. -> keeps membranes fluid.
Answer: (c).keeps membranes fluid.
Question 56. How many classes of steroid hormones are there?
  1.    3
  2.    2
  3.    4
  4.    5
 Discuss Question
Answer: Option D. -> 5
Answer: (d).5
Question 57. The model that is now known to be correct for the structure of biological membrane is
  1.    Fluid mosaic model
  2.    Page's model
  3.    Lac Operon model
  4.    Lock and Key model
 Discuss Question
Answer: Option A. -> Fluid mosaic model
Answer: (a).Fluid mosaic model
Question 58. The number of water molecules consumed by the formation of phosphatidyl serine are
  1.    0
  2.    1
  3.    2
  4.    4
 Discuss Question
Answer: Option A. -> 0
Answer: (a).0
Question 59. The lowest energy value lipid for human nutrition is
  1.    olive oil
  2.    olestra
  3.    margarine
  4.    cardiolipih
 Discuss Question
Answer: Option B. -> olestra
Answer: (b).olestra
Question 60. Which of the following is called milk ejection hormone?
  1.    Prolactin
  2.    Vasopressin
  3.    Oxytocin
  4.    All of these
 Discuss Question
Answer: Option C. -> Oxytocin
Answer: (c).Oxytocin

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