Figure Functional hierarchy of the peripheral nervous system

Figure 48.2 Structure of a vertebrate neuron

Figure 48.4 Structural diversity of neurons

Figure 48.5 Schwann cells

Figure 48.1 Overview of a vertebrate nervous system

Figure 48.3 The knee-jerk reflex

Figure 48.6 Measuring membrane potentials

Figure 48.7 The basis of the membrane potential

Figure 48.8 Graded potentials and the action potential in a neuron

Figure 48.9 The role of voltage-gated ion channels in the action potential (Layer 1)

Figure 48.9 The role of voltage-gated ion channels in the action potential (Layer 2)

Figure 48.9 The role of voltage-gated ion channels in the action potential (Layer 3)

Figure 48.9 The role of voltage-gated ion channels in the action potential (Layer 4)

Figure 48.9 The role of voltage-gated ion channels in the action potential (Layer 5)

Figure Propagation of the action potential

Figure Saltatory conduction

Figure A chemical synapse

Figure Integration of multiple synaptic inputs

Figure Summation of postsynaptic potentials

Table 48.1 The Major Known Neurotransmitters

Figure Diversity in nervous systems

Figure The nervous system of a vertebrate

Figure 48.16x Spinal cord

Figure The main roles of the parasympathetic and sympathetic nerves in regulating internal body functions

Figure 48.20x1 Cerebral cortex, gray and white matter

Figure Embryonic development of the brain

Figure The main parts of the human brain

Figure 48.20x2 Cerebral cortex

Figure Structure and functional areas of the cerebrum

Figure Mapping language areas of the cerebral cortex

Figure Primary motor and somatosensory areas of the human cerebral cortex

Figure The limbic system

Figure The reticular formation

Fugure 48.22a Electroencephalogram (EEG) electrodes

Figure 48.22b-d Brain waves recorded by an electroencephalogram (EEG)

Figure Activity rhythms in a nocturnal mammal, the northern flying squirrel

Figure How do developing axons know which way to go?

Figure 48.28x1 Brain MRI

Figure Neural progenitor cell

Figure 48.0x1 Aplysia neuron

Figure 48.0x2 Frog neuron

Figure 48.2x Neurons

Figure 48.0 A neuron on a microprocessor