how is the brain conneted to the ganglin?

Answer 1

There are collections of neurons outside of the central nervous system (CNS) called ganglia. Because they are outside of the CNS, they were named autonomic ganglia. However, the autonomic ganglia actually spans both the central and peripheral nervous system. The autonomic ganglia are controlled by the neurons in the CNS. Autonomic neurons within the brain and spinal cord send out their axons to simulate neurons in the ganglia. These neurons, which have their cell bodies within the ganglia, in turn send out their axons to stimulate all the major organs. The central neurons that stimulate the ganglia are known as preganglionic autonomic cells; the ganglionic neurons that stimulate the body are known as postganglionic autonomic cells.

Answer 2

In my friend Roy's case it is clear packing tape and super glue. I think this is why he isn't real swift mentally.