Sensation and Perception

This book combines sensation and perception with all biological-sensory aspects of perception with all biological-sensory aspects of perception covered from an evolutionary point of view. It raises the key question: How do the senses gather and secure information about the outside world? This basic question is addressed by explaining how the physical world interacts with and stimulates the senses, and, in turn, how the sense and the nervous system transform, integrate, and process the stimulation.