Biology 0610 · IGCSE · Enzymes

Enzymes — practice question

The diagram shows enzyme action in a chemical reaction. Which parts are W, X and Y in this chemical reaction?

  • Aenzyme W, product X, substrate Y
  • Benzyme X, product W, substrate Y
  • Cenzyme X, product Y, substrate W
  • Denzyme Y, product W, substrate X

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI