Axons of the corticobulbar tracts
A. do not pass through the spinal cord, as they synapse with lower motor neurons in brainstem cranial nuclei.
B. do not pass through the spinal cord, as they synapse with cerebellar Purkinje cells.
C. descend in the anterior funiculus of the spinal cord and synapse with lateral horn motor neurons.
D. descend in the lateral funiculus of the spinal cord and synapse with anterior horn motor neurons.
E. connect the supplementary motor cortex with the primary motor cortex.
Answer: A
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