Destiney

Biology

9 October, 08:09

Which of the following is TRUE? The peripheral nervous system (PNS) is located outside the brain and spinal cord. The central nervous system (CNS) is composed of the brain and spinal cord. A nerve is a bundle of axons (nerve fibers) that lies outside the brain and spinal cord. Ganglia are small masses consisting primarily of neuron cell bodies located outside the brain and spinal cord. All of these choices are correct.