So remember, gluconeogenesis is the process by which specific types of cells, so liver cells and kidney cells basically use Pyruvate to build glucose molecules. So then the glucose molecules can be used by our body ourselves to actually carry out different types of processes. Now, here we have two steps on the board. First step of gluconeogenesis and the second step of gluconeogenesis. And what the goal of these two steps are, or what the goal of these two steps is, is to basically bypass the last irreversible step of glycolysis. Because remember, gluconeogenesis is not simply the reverse of glycolysis and that's because glycolysis itself is a highly exergonic process.