Somatosensory Cortex: Location, Function, and Role in Sensory Processing #265278 (License: Personal Use)

This diagram highlights the somatosensory cortex, a strip of neural tissue located in the postcentral gyrus of the parietal lobe. It receives and interprets sensory input such as touch, temperature, pain, and body position from receptors across the skin and muscles. The region is organized somatotopically, meaning adjacent body parts map to adjacent cortical areas, famously depicted in the sensory homunculus.

Used in educational, medical, and neuroscience contexts-such as anatomy textbooks, online courses, or health articles-to explain how the brain processes bodily sensations. Matches user intent for learning about brain anatomy or sensory systems.