ascending (sensory/afferent) and descending (efferent/motor) tracts.
Addition: Other than these two types of tracts, the white matter of spinal cord also contains "associative tracts" containing short ascending and descending fibres which coordinate the function of the different regions of spinal cord.
yes it is
ascending carry sensory information toward the brain.descending convey motor command to the spinal cord.
spinothalamic
synape
ascending tracts
spinothalamic
Pyramidal tracts: These are a group of motor pathways that originate in the cerebral cortex and travel through the brainstem to the spinal cord to control voluntary movement. Corticospinal tracts: These are specific pyramidal tracts that pass from the cerebral cortex to the spinal cord, playing a key role in executing voluntary motor commands.
Lateral Spinothalamic
They are short ascending and descending fibres which connect the various segments together to integrate their activities. They include:Fasciculi propriiseptomarginal and coma-shaped tractsAnterior intersegmental tractLissauer tract
columns
memory. it does have relay, somatotype and decussation
Ascending tracts within the spinal cord carry sensory information such as touch, temperature, pain, and proprioception to the brain. These tracts transmit this information from sensory receptors in the body to different regions of the brain for processing and interpretation.