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Nervous Pathways
A&P 201
| Term | Definition |
|---|---|
| Afferent Neurons | Carry information from the PNS to the CNS |
| Ascending Tracts | Collections of axons that carry information through the spinal cord to the brain. |
| Descending Tracts | Collection of axons that carry information from the brain to neurons in the spinal cord. |
| Efferent Neurons | Carry information from the CNS to the effectors. |
| Ascending Tracts | Includes the spinothalamic pathways |
| Descending Tracts | Includes the corticospinal pathways |