Okay, so how exactly does step ten actually take place? Well, first of all, as in this case, in this case, step ten in gluconeogenesis is not simply the reverse of step one in glycolysis. And that is because for the same reason that we discussed earlier in glycolysis, the transformation of glucose into glucose six phosphate is a very exergonic process. It releases lots of energy. And so if we simply reverse the step in glycolysis, that would make it a very endergonic process in glucanogenesis. And so, once again, we see that this step actually follows a completely different pathway in glucanogenesis.