[Campbell Biology P.16] Protein molecules are polymers chains of which of the following? | Practice Question

Protein molecules are polymers chains of which of the following?

  • A: DNA molecules
  • B: amino acid molecules
  • C: sucrose molecules
  • D: fatty acid molecules
  • E: purines and pyrimidines

Explanation

Proteins are large, complex molecules essential for all life, composed of long chains of smaller units called amino acids. This is a fundamental concept in biochemistry.