Brainstem Motor Pathways
Neuroanatomy
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Brainstem
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Pathways
Q. Which of the following accurately describes a key characteristic of the anterior corticospinal tract?
a
Projects primarily to distal musculature for fine motor control
b
Decussates at the medullary pyramids
c
Descends ipsilaterally and influences both sides of the spinal cord
d
Controls cranial nerve motor nuclei directly
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