Tags: Anatomical Structure, Brain.
The pyramidal tracts refer to both the corticospinal and corticobulbar tracts of the nervous system.The corticospinal tract conducts impulses from the brain to the spinal cord. It contains mostly axons originated from the motor cortex. The corticospinal tract is made up of two separate tracts in the spinal cord: the lateral corticospinal tract and the anterior corticospinal tract.