Enzymes function as biological catalysts. A large number of enzymes are specific. One example of an enzyme that is specific is glucokinase. Glucokinase plays a part in the metabolism of glucose. What does specificity mean in this context?
- AGlucokinase is most effective as a catalyst over a narrow pH range.
- BGlucokinase is most effective as a catalyst over a narrow range of temperatures.
- CGlucokinase only operates on a narrow range of substrate molecules.
- DGlucokinase provides an alternative route for the reactions it catalyses.