Effingham County is one of Illinois's most Republican counties, if not the most. In the 2008 U.S. Presidential election, John McCain carried the county by a 36% margin over Barack Obama, making it McCain's strongest county in the state, with Obama carrying his home state by a 25.1% margin over McCain.
Quick Answer. Each spinal nerve exits the vertebral column through a small hole, or foramen, on the side of the corresponding vertebrae, CNS-Visual Perspectives explains. The cervical nerves in the upper part of the spine exit above the vertebrae, while the nerves below the seventh cervical vertebrae exit below. Continue Reading.
Rest of the spinal nerves [thoracic, lumbar, and sacral] a exit below the corresponding vertebra. After it leaves vertebral column, spinal nerve divides into dorsal or posterior ramus, ventral or anterior ramus, and rami communicantes, each carrying both sensory and motor information.ach spinal nerve is formed by combination of anterior and posterior roots for that particular spinal segment. The posterior or dorsal root is the sensory root of a spinal nerve and anterior or ventral root is motor nerve.