This quiz is designed to help test your knowledge and understanding of the basic concepts in enzymology. Questions will cover enzyme structure, function, kinetics, inhibition and regulation.

Each of our quizzes contains randomised question, so each attempt will be different! After you submit the answers for each question, hints and feedback are given to explain where you might have gone wrong or why you were right. Take the quiz now and see how much of an expert you are!

5 Sample Questions

What enzymes adds phosphate groups to molecules to activate them?

  • A. Protein kinases
  • B. Protein phosphatases
  • C. Isomerases
  • D. Synthases

Enzyme names end with the suffix:

  • A. -ase
  • B. -ose
  • C. -ene
  • D. -ite

Oxidation of lactate to pyruvate is catalyzed by:

  • A. Pyruvate dehydrogenase
  • B. Lactate Dehydrogenase
  • C. Phosphofructokinase
  • D. Pyruvate Kinase

Which one of the following is not among the six internationally accepted classes of enzymes?

  • A. Hydrolases
  • B. Ligases
  • C. Oxidoreductases
  • D. Polymerases
  • E. Transferases

What is the function of enzymes?

  • A. Enzymes change the direction of a chemical reaction
  • B. Enzymes increase the rate of a reaction
  • C. Enzymes are permanently altered by the reactions they catalyse
  • D. Enzymes prevent changes in substrate concentrations

More by J Moghraby

METABOLISM OF LIPIDS

Test your knowledge and understanding of the oxidation and synthesis of fatty acids.Each of our quizzes contains randomised question, so each attempt will be different! After you submit the answers for each question, hints and feedback are given to explain where you might have gone wrong or why you were right. Take the quiz now and see how much of an expert you are!

$9.00
PROCESSING OF LIPIDS

Test your knowledge and understanding of the digestion and absorption of lipids, as well as their structure.Each of our quizzes contains randomised question, so each attempt will be different! After you submit the answers for each question, hints and feedback are given to explain where you might have gone wrong or why you were right. Take the quiz now and see how much of an expert you are!

$9.00
GLYCOLYSIS

This quiz is designed to help test your knowledge and understanding of the key concepts of Glycolysis. Questions will cover the pathway as well as its regulation and the fates of pyruvate.Each of our quizzes contains randomised question, so each attempt will be different! After you submit the answers for each question, hints and feedback are given to explain where you might have gone wrong or why you were right. Take the quiz now and see how much of an expert you are!

$9.00
FUNDAMENTALS IN BIOCHEMISTRY

Test your knowledge and understanding of the basic concepts in biochemistry. Questions will cover the basic concepts of metabolism, macromolecules, amino acids, protein structure and function, and bioenergetics.Each of our quizzes contains randomised question, so each attempt will be different! After you submit the answers for each question, hints and feedback are given to explain where you might have gone wrong or why you were right. Take the quiz now and see how much of an expert you are! 

$9.00
TCA CYCLE

This quiz is designed to help test your knowledge and understanding of the key concepts of the TCA cycle (also known as the Krebs or Citric Acid cycle) and its regulation.Each of our quizzes contains randomised question, so each attempt will be different! After you submit the answers for each question, hints and feedback are given to explain where you might have gone wrong or why you were right. Take the quiz now and see how much of an expert you are!(For calculations you can assume that approximately 3.0 ATP are produced per NADH and 2.0 ATP per FADH2)

$7.00
GLYCOBIOLOGY

This quiz is designed to help test your knowledge and understanding of the basic concepts of glycobiology. Questions will cover the structure and classification of carbohydrates, as well as the main types of glycoconjugates.Each of our quizzes contains randomised question, so each attempt will be different! After you submit the answers for each question, hints and feedback are given to explain where you might have gone wrong or why you were right. Take the quiz now and see how much of an expert you are!

$7.00