Quiz  /  NEET MCQ on EMP Pathway

  • 1. 
    This enzyme catalyzes the transfer of a phosphoryl group from ATP to glucose

  • Hexokinase
  • Phosphoglucose isomerase
  • Aldolase
  • Phosphoglucose mutase

  • 2. 
    Glycolysis is the conversion of

  • Fructose into phosphoenolpyruvate
  • Fructose into pyruvate
  • Glucose into phosphoenolpyruvate
  • Glucose into pyruvate

  • 3. 
    The EMP pathway in eukaryotes usually takes place in

  • nucleus
  • lysosome
  • Golgi apparatus
  • cytosol

  • 4. 
    In the last step of the EMP pathway or glycolysis, this substrate is used

  • Phosphoenolpyruvate
  • Pyruvate
  • 1, 3-bisphosphoglycerate
  • Glyceraldehyde 3-phosphate

  • 5. 
    When yeasts carry out alcoholic fermentation of glucose, the coenzyme – thiamine pyrophosphate is needed by

  • transaldolase
  • pyruvate decarboxylase
  • lactate dehydrogenase
  • hexokinase

  • 6. 
    The activity of this enzyme increases when the ATP supply of a cell depletes

  • Glucokinase
  • Phosphofructokinase-1
  • Hexokinase
  • Pyruvate kinase

  • 7. 
    This is not one of the steps between the glycolysis of glyceraldehyde 3-phosphate and 3-phosphoglycerate

  • formation of 1,3-bisphosphoglycerate
  • oxidation of NADH to NAD
  • ATP synthesis
  • catalysis by phosphoglycerate kinase

  • 8. 
    In EMP pathway, the process by which ATP is formed from ADP is

  • reduction
  • oxidative phosphorylation
  • substrate-level phosphorylation
  • photo phosphorylation

  • 9. 
    In erythrocytes, the EMP pathway or glycolysis produces pyruvate which is metabolized further to

  • haemoglobin
  • ethanol
  • lactate
  • CO

  • 10. 
    This enzyme catalyzes the first step of glycolysis or the EMP pathway

  • Glucokinase
  • Pyruvate kinase
  • Phosphofructokinase-1
  • Hexokinase
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