Exam 8: The Nervous System

The ventricle associated with the pons and upper medulla is the

The polarization of a nerve fiber refers to having the

When more than one stimulus is added together, it is called _________________________.

There is(are) ________ sympathetic collateral ganglia located in the abdominal cavity.

A condition known as Bell's palsy is thought to be caused by an inflammation of the facial nerve (VII). What symptoms would you expect to see in a person suffering from this condition?

A disorder affecting the comprehension and use of words is termed

Stimulation of the reticular formation results in

Using the figure above, identify the labeled part. -Label G: ________

Diffusion across the arachnoid villi returns excess CSF to

The area of skin supplied by sensory nerve fibers from a particular dorsal root is called a

The walls of the diencephalon form the

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

Using the figure above, identify the labeled part. -Label P: ________

The radial nerve arises from the _________________________ plexus and functions to _________________________ muscles of the forearm, arm, and hand.

The minimum amount of stimulus required to depolarize an excitable membrane and generate an action potential is known as the _________________________.

The established motor patterns for walking, running, and jumping are primarily directed by neuronal pools in the

The largest and most numerous of the glial cells in the central nervous system are the

There are ________ pairs of cranial nerves.

Using the figure above, identify the labeled part. -Label D: ________

Neurons normally derive ATP solely through