Sail E0 Webinar

MCQs

Total Questions : 193 | Page 7 of 20 pages
Question 61. Which of the following compounds is responsible for coordinated regulation of glucose and glycogen metabolism?
  1.    NAD+
  2.    Fructose 2,6 bisphosphate
  3.    Acetyl-CoA
  4.    Fructose 1,6 bisphosphate
 Discuss Question
Answer: Option B. -> Fructose 2,6 bisphosphate
Answer: (b).Fructose 2,6 bisphosphate
Question 62. Which of the following statements about the energy needs of cells is false?
  1.    Without a continuous input of energy, cell disorder will increase
  2.    The laws of thermodynamics force cells to acquire energy
  3.    Many cellular reactions have an associated activation energy
  4.    The most usable energy for cells comes from the rapid combustion of glucose
 Discuss Question
Answer: Option D. -> The most usable energy for cells comes from the rapid combustion of glucose
Answer: (d).The most usable energy for cells comes from the rapid combustion of glucose
Question 63. In lysozyme catalysis, which of the following does not contribute?
  1.    The abnormally high pKa of Glu35
  2.    The strained conformation of the D sugar
  3.    Formation of a covalent intermediate at Asp52
  4.    Formation of a covalent intermediate at Ser195
 Discuss Question
Answer: Option D. -> Formation of a covalent intermediate at Ser195
Answer: (d).Formation of a covalent intermediate at Ser195
Question 64. Cellulose fibers resemble with the protein structure in the form of
  1.    β-sheets
  2.    α-helices
  3.    β-turns
  4.    None of these
 Discuss Question
Answer: Option A. -> β-sheets
Answer: (a).β-sheets
Question 65. During vigorous exercise, pyruvate produced by glycolysis is converted to
  1.    acetate
  2.    lactate
  3.    monosodium phosphate
  4.    pyruvic acid
 Discuss Question
Answer: Option B. -> lactate
Answer: (b).lactate
Question 66. Glucagon and epinephrine
  1.    inhibits gluconeogenesis and stimulates glycolysis
  2.    stimulates gluconeogenesis and glycolysis
  3.    stimulates gluconeogenesis and inhibits glycolysis
  4.    inhibits gluconeogenesis and glycolysis
 Discuss Question
Answer: Option C. -> stimulates gluconeogenesis and inhibits glycolysis
Answer: (c).stimulates gluconeogenesis and inhibits glycolysis
Question 67. A catabolic intermediate which stimulates phosphofructokinase would stimulate
  1.    gluconeogenesis
  2.    glycolysis
  3.    glycogen synthesis
  4.    none of these
 Discuss Question
Answer: Option B. -> glycolysis
Answer: (b).glycolysis
Question 68. Two major products of pentose phosphate pathway are
  1.    nicotinamide adenine dinucleotide and ribose 5-phosphate
  2.    flavine adenine dinuclueotide and glucose 5-phosphate
  3.    FAD and CoA
  4.    NADPH and NAD
 Discuss Question
Answer: Option A. -> nicotinamide adenine dinucleotide and ribose 5-phosphate
Answer: (a).nicotinamide adenine dinucleotide and ribose 5-phosphate
Question 69. Hydrolysis of lactose yields
  1.    galactose and fructose
  2.    galactose and glucose
  3.    glucose and fructose
  4.    fructose and galactose
 Discuss Question
Answer: Option B. -> galactose and glucose
Answer: (b).galactose and glucose
Question 70. Pyruvate is initially converted to which of the following in the gluconeogenesis?
  1.    Glycerol
  2.    Phosphoenol pyruvate
  3.    Oxaloacetate
  4.    Acetyl CoA
 Discuss Question
Answer: Option C. -> Oxaloacetate
Answer: (c).Oxaloacetate

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI
Tabulation - Test Paper 2 Data Interpretation Reasoning & DI
Test Paper 1 Direction Sense Test Reasoning & DI
ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0
GFM Combined 1 Free Revision Test SAIL JO E-0