So what happens inside our liver cells is the glucose six phosphate is actually transformed into glucose molecules, and the glucose is then released into the blood plasma of our cardiovascular system, and that might increase the level of glucose inside our blood. Now, if we're inside, for instance, our skeleton muscle cells, the skeleton muscle cells can use that glucose to actually form ATP molecules to carry out different types of active and strainuse activities. And that requires glycolysis. So the glucose six phosphate can basically be broken down to form ATP molecules and Pyruvate molecules in glycolysis. And remember, glycolysis is an anaerobic process. It takes place in the absence or in the presence of oxygen because it doesn't require oxygen.