Neuroanatomy Notes Pdf [repack] -

The CNS acts as the main command center for the body. It integrates sensory information and coordinates responses.

The PNS consists of all nervous tissue outside the CNS. It connects the brain and spinal cord to limbs, organs, and skin. neuroanatomy notes pdf

Accumulation of beta-amyloid plaques and tau tangles; progressive memory loss and cognitive decline. Central Nervous System Myelin The CNS acts as the main command center for the body

Carries pain and temperature. It decussates immediately in the spinal cord (via the anterior white commissure) and ascends contralaterally. High-Yield Descending (Motor) Tracts neuroanatomy notes pdf

Processes somatosensory data like touch, pressure, pain, and spatial awareness.

Contains the nucleus and metabolic machinery. Dendrites: Receive incoming signals from other neurons.

The largest part of the brain, divided into two hemispheres and four main lobes: