But the atoms on carbon number one are arranged differently in alpha beta atomers. In the alpha case, we have this hydroxyl group points down in the opposite direction with respect to this group attached to carbon number five, while in the beta anamar case, in the beta g glucopyronose, this hydroxyl group is attached basically points up and points in the same direction as this group attached to carbon number five. So less than 1% of this mixture will exist in the open chain form and the remaining will exist as a mixture of these two cyclic forms. Now, it turns out that about two thirds will exist in the beta animal form and one third will exist in the alpha animal form. So the question that I'd like to answer this question is why is it that the beta animer form of glucose predominates? What makes this molecule predominate over this molecule here?