question: Q:Parkinson’s disease is a progressive neurodegenerative disease. It is characterized by a loss of dopaminergic neurons in the substantia nigra pars compacta and the formation of cellular inclusions called Lewy bodies. These are composed of α-synuclein that has been bound to ubiquitin. In healthy individuals, α-synuclein bound to ubiquitin would be degraded by which of the following?? 
  {'A': 'Vesicle', 'B': 'Peroxisome', 'C': 'Proteasome', 'D': 'Ribosome', 'E': 'Lysosome'},