Slide 1 Chapter 31 Notes The Nervous System Slide 2 The Nervous System: is a rapid communication system using electrical signals. enables movement, perception, thought, emotion…
Sensation and Perception 6-8% of AP Exam Chapters 4 & 5 Pioneers in S & P Ernst Weber 1795-1878 Gustav Fechner 1801-1887 Ernst Weber = Noted for defining: Absolute…