Now, once we generate this intermediate molecule and then follows the same exact identical steps that we typically find in the matrix of the mitochondria, and this process of the normal beta oxidation continues until we form a fatty acid that contains eight carbon atoms. And once we form that, that is then transported into the matrix of the mitochondrion, where that oxidation process is completed to form the CETO coenzyme, a molecules that can be used to generate the high energy ATP molecule. So this is what we basically find in the proxosomes. Now, what is the importance of proxosomes if we have those mitochondria to basically help us undergo the fatty acid oxidation process, why do we need paroxysomes in the first place? Well, to answer that condition, we can basically study a set of genetic disorders that are known as the Zellwegger spectrum syndromes. Now, the Zellwegger syndrome is the very severe form of the Zellwegger spectrum syndrome, while the Adrenal leukodystrophy is a slightly less severe form.