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!
 

5 Sample Questions

Which of the four classes of macromolecules are not polymers?

  • A. Proteins
  • B. Lipids
  • C. Nucleic acids
  • D. Glycogen

Which of the following statements about anabolic reactions is not correct?

  • A. They are generally endergonic
  • B. They usually require ATP
  • C. They are part of metabolism
  • D. They may produce polysaccharides from monosaccharides
  • E. They may split complex molecules into their components

Ribonucleic acids and deoxyribonucleic acids are classified as:

  • A. Proteins
  • B. Lipids
  • C. Nucleic acids
  • D. Carbohydrates

Removal of water from residues of a macromolecule results in the formation of that macromolecule.

  • A. True
  • B. False

The conformation of an enzyme determines whether it is functional or not.

  • A. True
  • B. False

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