What are projection fibers responsible for?
What are projection fibers responsible for? Projection fibers connect the cerebral cortex to the brainstem and spinal cord. These fiber tracts help to relay motor and sensory signals between the central nervous system and peripheral nervous system. What are the projection neurons? Broadly defined, projection neurons are neurons whose axons extend from the neuronal cell body within the central nervous system (CNS) to one or more distant regions of the CNS. Where do projection fibers travel? Projection fibers transmit a stimulus through the internal capsule to the crus cerebri in the ipsilateral pons (metencephalon). Stimulus crosses over in transverse fibers...