Chapter 3 - The Biological Foundations of Behavior
Learning Objectives
Outline the structure of the human nervous
system, defining the major components.
Describe the parts and function of the
neuron.
Explain how neural impulses are transmitted
within a single cell by means of the action potential.
Explain how neural impulses are transmitted
from one neuron to another through synaptic transmission.
List the major neurotransmitters, describe the
regions of the brain where each transmitter is most prominent, and discuss the
primary actions of each transmitter.
Describe the evolution of the brain into three
major regions.
Describe the location and function of each of
the major parts of the brain.
Describe the major features of the four lobes
of the frontal cortex.
Describe split-brain surgery, and explain what
psychologists have learned about left and right hemisphere functions from
patients who have undergone such surgery.