4. What is the anatomical difference between the CNS and PNS? Explain using two sentences. Not too long ago, a girl from Fond du Lac, WI named Jeanna Giese contracted rabies after having been bit on the finger by an infected bat she was trying to rescue. This member of the Rhabdoviridae family is a sneaky virus that is able to by-pass the blood brain barrier. Once in the brain, the rabies virus wreaks havoc on the functionality of CNS neurons, causing flu-like symptoms that lead to confusion and, in the vast majority of cases, Instead, it enters nerves and rides a neuron highway to the brain! Research this on in the vascular system. death. The rabies virus avoids the BBB by avoigh to the brain! Research this on internet. 5. Knowing that Jeanna was bit on her finger, what specifie nervous system structures that we have studied did the rabies virus use to go from Jeanna's finger to hel a flow chart or a complete written description that outlines the structures involved).