Biology 9700 · AS & A Level · Proteins

Proteins — practice question

Resilin is a protein present in insect wings. It is an elastic, fibrous protein, and scientists have proposed that it may play an important part in enabling an insect’s wings to fold and unfold without damage. Peptidyl transferase is an enzyme that catalyses the condensation of amino acids during translation to produce resilin. Which statements are correct?

  • A1 and 2
  • B1 and 3
  • C1 only
  • D2 and 3

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