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Free download in PDF Lipids Multiple Choice Questions with Answers for competitive exams. These Lipids Objective Questions with Answers are important for Board Exams as well as competitive exams like AIIMS, NEET and other Pre-Medical Exams. These short solved questions or quizzes are provided by Gkseries.
61
The number of OH group in fats can be expressed as _____________.
[A]
Polenske number
[B]
Reichert-Meissil number
[C]
Acetyl number
[D]
Iodine number
62
The degree of unsaturation of lipid can be measured as ____________.
[A]
Saponification number
[B]
Iodine number
[C]
Polenske number
[D]
Reichert Meissil Number
63
Saponification number is the number of milligrams of KOH required to saponify 1 g fat. Which of the following statement is true about saponification number?
[A]
The shorter is the chain length of fatty acids the higher is the saponification number
[B]
The shorter is the chain length of fatty acids, the lower will be the saponification number
[C]
The higher the chain saturation of fatty acid, the lower will be saponification number
[D]
The lower is the saturation of fatty acid, the higher will be saponification number
Answer: The shorter is the chain length of fatty acids the higher is the saponification number
64
Number of milligrams of KOH required to neutralize fatty acid present in 1 g of fat is called
[A]
Potassium number
[B]
Acid number
[C]
Saponification number
[D]
Iodine number
65
High content of Triglycerides are seen in
[A]
LDL
[B]
HDL
[C]
VLDL
[D]
Chylomicrons
66
Examples of monounsaturated fatty acids are:
[A]
Oleic acid
[B]
Arachidonic acid
[C]
Palmitic acid
[D]
Linolenic acid
67
The following is not a phospholipid
[A]
Sphingomyelin
[B]
Lecithin
[C]
Cephalin
[D]
Cerebroside
68
Which is a phospholipid
[A]
Lecithin
[B]
Cholesterol
[C]
Sterol
[D]
Steroid
69
The fats and oils are respectively rich in
[A]
Unsaturated fatty acids
[B]
Saturated fatty acids
[C]
Saturated and unsaturated fatty acids
[D]
None of these
Answer: Saturated and unsaturated fatty acids
70
β-oxidation takes place in
[A]
Mitochondria
[B]
cytoplasm
[C]
Chloroplasts
[D]
nucleus
71
The number of double bonds in Arachidonic acid
72
The synthesis of glucose from fat is called
[A]
Glycolysis
[B]
Krebs cycle
[C]
Saponification
[D]
Gluconeogenesis
73
Glycerol is present in-
[A]
Cerebrosides
[B]
Gangliosides
[C]
Sphingomyelin
[D]
Plasmalogen
74
Choose out of the following, a fatty acid with 20 carbon atoms and four double bonds-
[A]
Timnodonic acid
[B]
Arachidonic acid
[C]
Clupanodonic acid
[D]
Nervonic acid
75
The significance of estimating L: S ratio of amniotic fluid in a pregnant female lies in evaluating-
[A]
Fetal heart rate
[B]
Fetal lung maturity
[C]
Fetal head size
[D]
Expected date of delivery
Answer: Fetal lung maturity
76
Which phospholipid out of the following is a component of inner mitochondrial membrane?
[A]
Cardiolipin
[B]
Lecithin
[C]
Plasmalogen
[D]
Cephalin
77
The Iodine number of cholesterol is-
78
Which type of lipid is left undegraded in Niemann Pick’s disease?
[A]
GM2 Ganglioside
[B]
GM1Ganglioside
[C]
Sphingomyelin
[D]
Galactocerebroside
79
Which out of the following is an ώ 6 fatty acid?
[A]
α Linolenic acid
[B]
Linoleic acid
[C]
Palmitic acid
[D]
Cerebronic acid
80
Which out of the following is a fatty acid with 18 carbon atoms and one double bond in the cis configuration?
[A]
Palmitoleic acid
[B]
Oleic acid
[C]
Erucic acid
[D]
Elaidic acid
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