the lock - and - key mechanism refers to\no the complementary shapes of an enzyme and a substrate.\no the…
the lock - and - key mechanism refers to\no the complementary shapes of an enzyme and a substrate.\no the attractive forces between an enzyme and a substrate.\no the ability of an enzyme to lower the activation energy of a reaction.\no the ability of an enzyme to \unlock\ the products of a reaction.
Answer
Brief Explanations:
The lock - and - key mechanism describes how an enzyme's active site has a specific shape that is complementary to the shape of its substrate, like a lock and key. This is about the fit of their shapes, not forces, activation energy lowering, or unlocking products.
Answer:
the complementary shapes of an enzyme and a substrate.