Sensation

: The brain receives and integrates these signals, leading to the psychological stage known as perception —where the raw data is interpreted and given meaning. Types of Sensations Sensations are generally categorized into two main groups: Sensation - Physiopedia

: These electrical signals are sent through the nervous system to the brain for further processing. sensation

: The sensory receptors convert this physical energy into electrical signals (nerve impulses) that the brain can understand. : The brain receives and integrates these signals,