Corticospinal Tract This tract is involved in the control of fine movements. It is the largest and perhaps the most important descending tract in the human CNS. A schematic representation of the course of this tract is shown in Figure […]
Dendrite- the bushy, branching extensions of a neuron that receive messages and conduct impulses toward the cell body/ Axon- the extension of a neuron, ending in branching terminal fibers, through which messages pass to other neurons of to muscles or glan
Neuroscientists Discover New Phase of Synaptic Development. Carnegie Mellon University neuroscientists have discovered a new intermediate phase in neuronal development during which repeated exposure to a stimulus shrinks synapses.