And one example of this negative feedback inhibition process is in glycolysis. So in our cells, in our body, our glucose basically is broken down into pyruvate molecules. And this concept, this process is known as glycolysis. Now, glycolysis involves many different enzymes and one important enzyme in glycolysis is Hexokinase. Hexokinase basically catalyzes the transformation of glucose into glucose six phosphate. Now, as the concentration of glucose six phosphate builds up, that glucose six phosphate basically binds to an allostericide on that enzyme, our hexokinase.