Tonight will be Mostly Clear with a low of 41. Tomorrow will start with sunshine but a cold front will bring isolated showers to the area, after a high near 60.
What is the thick column of nerve tissue that links the brain to the peripheral nervous system? The Spinal Cord is the thick column of nerve tissue that links the  brain to most of the nerves. Making the world better, one answer at a time.
The spinal cord gives off nerve roots at is end that are called the cauda equina (because it looks like a horses tail) so there is not a spinal cord to be torn or injured in the lower back. jtm