Slide 1Modeling the Action Potential in a Squid Giant Axon And how this relates to the beating of your heart Slide 2 Outline 1.The story of an action potentialThe story of…

1. THE ACTION POTENTIAL 2. ACTION POTENTIALConveys information over distance in the nervous systemRapid reversal of the membrane potential at rest 3. ACTION POTENTIALThe…

BIOELECTRICITY AND EXCITABLE TISSUE THE ORIGIN OF BIOELECTRICITY AND HOW NERVES WORK D. C. Mikulecky Department of Physiology and Faculty Mentoring Program THE RESTING CELL…

Biological Basis of Behavior Chapter 2 Biological Basis of Behavior Chapter 2 What are the different ways for doctors to see inside your body? CAT (CT Scan) noninvasive medical…

Neuroethology: The study of brain and behavior. Take home points from this paper: The field of neuroethology is broad in: Questions asked & addressed. Species used. Behavioral…

The Neuron An everyday (every second!) use of active transport The Nervous System Controls and coordinates functions throughout the body and responds to internal and external…

The Biology of Mind Biological Psychology Branch of psychology concerned with the links between biology and behavior Some biological psychologists call themselves: Neurobehavioral…

THE BRAIN: the Neuron/brain cell   EVERYTHING PSYCHOLOGICAL IS ALSO BIOLOGICAL.  To understand things like sleep and dreams, depression and schizophrenia, hunger and sex,…

History Luigi Galvani found in the 18th century that the muscle of a dead frog would twitch if electricity passed through it. These experiments lead to tons of research in…

Biology 3201 Unit 1 – Maintaining Dynamic Equilibrium II Section 1 – Nervous System “The Neuron” The Neuron The basic functional unit of the nervous system. Function:…