front 1 A brain injury to a patient results in facial paralysis. Which descending tract is most likely affected?
| back 1 corticobulbar tract |
front 2 Figure 15-2 (look at description at top) Identify the structure labeled "5."
| back 2 ventral root |
front 3 Figure 15-2 (look at description at top) Identify the origin of the axon labeled "2."
| back 3 upper motor neuron |
front 4 Figure 15-2 (look at description at top) Identify the type of information that travels along the structure labeled "4."
| back 4 motor commands to skeletal muscles |
front 5 Figure 15-2 (look at description at top) The axon labeled "2" synapses with which structure?
| back 5 5 |
front 6 Motor neurons whose cell bodies are within the spinal cord are called ________ neurons.
| back 6 lower motor |
front 7 the basal nuclei
| back 7 provide the background patterns of movement involved in voluntary motor activities. |
front 8 The pyramids on the ventral surface of the medulla oblongata are formed by fibers of the ________ tracts.
| back 8 corticospinal |