Brain with Interior 3D model

cgtrader

The brain, situated within vertebrates and most invertebrates, is a complex organ responsible for centralized control over body functions. In humans, the cerebral cortex (15-33 billion neurons) communicates via axons to regulate muscles and secrete hormones, allowing swift responses to environmental changes. The brain's absence in some invertebrates is substituted with nerve nets. A 3D model of the brain exists for use in games and apps, featuring various parts like parietal lobes and frontal lobes, but it isn't rigged or textured.