Trump enlists 'street fighter' to run campaign. CNN anchor and chief Washington correspondent Jake Tapper joined the network in January 2013. His one-hour weekday program The Lead with Jake Tapper debuted in March 2013. Tapper was named host of the network's Sunday morning show, State of the Union in June 2015.
Dorsal root ganglion. A dorsal root ganglion (or spinal ganglion) (also known as a posterior root ganglion), is a cluster of nerve cell bodies (a ganglion) in a dorsal root of a spinal nerve. The dorsal root ganglia contain the cell bodies of sensory neurons (afferent).
One way to classify neurons is by the number of extensions that extend from the neuron's cell body (soma). Bipolar neurons have two processes extending from the cell body (examples: retinal cells, olfactory epithelium cells).Pseudounipolar cells (example: dorsal root ganglion cells).eurons are similar to other cells in the body because: 1  Neurons are surrounded by a cell membrane. 2  Neurons have a nucleus that contains genes. 3  Neurons contain cytoplasm, mitochondria and other organelles.