Exam 4: Anatomy of the Nervous System

Which of the following methods is dependent upon injecting a radioactive chemical into the blood to measure blood flow?

The thalamus can be thought of as a(n):

How does the method of transcranial magnetic stimulation of brain areas differ from magnetic inactivation?

The function of the cerebellum is limited to balance and coordination.

An MRI device creates an image of the brain based on:

What type of neurons in the substantia nigra deteriorates in Parkinson's disease?

Neurons that directly convey messages to muscles and glands are part of the central nervous system.

If a person has difficulty determining which of two rhythms is faster, it is likely that she suffered damage to the:

The descending portion of the reticular formation is one of several brain areas that control the:

If you could selectively damage the individual laminae of the cortex, damage to which layer would most likely affect visual sensation?

Prefrontal lobotomies were conducted in the United States in an attempt to:

The choroid plexus reabsorbs the cerebrospinal fluid.

If you fell asleep on a sunny beach lying on your stomach, then your dorsal side would likely be sunburned.

Gray matter in the brain and spinal cord is mainly composed of what structures?

An ablation is:

The ____ constitutes a higher percentage of the brain in primates than in other species of comparable size.

In anatomy, the opposite of medial is:

The raphe system:

Describe the basic functions and components of the autonomic nervous system.

Which of the following structures provides the main source of input to the cerebral cortex?