Central Nervous System


Spinal Cord White Matter

Spinal Cord Tracts
| Ascending/sensory systems | Descending/motor systems |
| punctate touch: dorsal columns of the spinal cord | pyramidal |
| temperature: lateral spino-thalamic tract | extra-pyramidal |
| general pressure: lateral spino-thalamic tract | rubrospinal |
| pain: ventral spino-reticulo-thalamic tract | tectospinal |
| length: dorsal spino-cerebellar tract | reticulospinal |
| force: ventral spino-cerebellar tract | vestibulospinal |

Brain White and Grey Matter

Brain, Corpus Callosum

Brain White Matter Tracts

White matter connections between brain and spinal cord

Brain Lobes

Major Features of Brain External Anatomy

Internal structures of hemispherical section

Ventral structures of the brain.

Cranial Nerves and their Function(s). Some cranial nerves are sensory, some
motor, and some mixed.

Left and right brain function (Right-handed person)
| Brain Function Links | |||
![]() Language Processing |
![]() Phineas Gage |
![]() Neurobiology of the Sexes |
![]() The Brain on the brai |