And in stage one, step three involves transforming this into fructose 116 bisphosphate. And of course we form the ATP and the H because we have to use an ATP to actually transfer that phosphoryl group onto carbon number six, this carbon here. So in non liver cells, other tissue cells, of our body, fructose can be converted into fructose six phosphate by the action of hexokinase. So these are the two pathways by which the cells of our body can basically incorporate fructose into the glycolytic pathway. Now let's move on to galactose. Unlike fructose, there's only one pathway that is followed by galactose molecules.