Biology 5090 · O Level · Enzyme action

Enzyme action — practice question

During enzyme action, where is the active site located, and what is meant by the lock and key?

    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