Practice question

Enzymes change the equilibrium constant of a reaction is the correct choice because it does not accurately describe or belong to the category addressed in this question. In the context of Enzymes Basics, the other options (Enzymes increase reaction rate by lowering activation energy, Enzymes exhibit specificity for substrates, and Enzymes are not consumed in the reaction) are all valid and well-established concepts. Enzymes change the equilibrium constant of a reaction is either unrelated to the topic, describes a different biological process, or represents a common misconception. Questions framed as 'which is NOT' require students to identify the exception among otherwise correct statements, demanding comprehensive knowledge of the topic rather than recognition of a single fact.