The cerebrum is divided into two hemispheres connected by the (a massive bundle of 200 million axons). The surface is the cortex (gray matter), wrinkled into gyri (ridges) and sulci (grooves) to maximize surface area.
The human nervous system is strategically divided into two primary sections that work in constant tandem: Neuroanatomy
To understand the macro-structure of the brain, one must first understand the micro-architecture. The nervous system is composed of two primary types of cells: neurons and glial cells. The cerebrum is divided into two hemispheres connected
The brainstem and forebrain give rise to 12 pairs of cranial nerves (CN), which serve the head and neck (except CN X, the vagus, which travels to the viscera). A standard mnemonic is: "Oh Oh Oh To Touch And Feel Very Green Vegetables, A H." The nervous system is composed of two primary
Neuroanatomy is the study of the structure and organization of the nervous system, serving as the physical foundation for all neurological and cognitive functions. Core Structural Divisions The nervous system is split into two primary divisions:
Beneath the cerebral cortex lie the subcortical structures. The Limbic System