The most abundant class of neuron in the central nervous system is

After suffering a blow to the back of the head, Phil loses his vision. The blow probably caused damage to the

The surface of the postcentral gyrus contains the ________ cortex.

Dendrites release neurotransmitters into the extracellular space during nerve impulse transmissions.

________ centers receive information from many association areas and direct extremely complex motor activities such as speech.

The ________ division of the peripheral nervous system brings sensory information to the central nervous system.

In a(n) ________ neuron, the dendrites and axon are continuous or fused.

Terry suffers from dissociation of memories from their emotional content as the result of an automobile accident. What system of the brain is probably damaged?

Compared to nerves, action potentials of muscles have

Regions of the CNS with an abundance of myelinated axons constitute the ________ matter.