Exam 3: The Brain and the Nervous System

The cerebellum's functions include all of the following except __________.

Broca's area is located in the __________ lobe. Wernicke's area is located in the __________ lobe.

On which lobe should an electrode be placed to record the most electrical activity in response to a pinch of the left big toe?

A naturally occurring substance found in the brain would be labeled __________.

Where do virtually all the peripheral nerves connect to the CNS?

The brief period in which it is more difficult to launch a new action potential is called the __________.

Which of the following procedures results in the most spatial precision?

GABA is __________.

Serotonin is __________.

The word reflex has its origin in __________.

Which tests use a high-frequency alternating magnetic field to provide detailed pictures of a brain's anatomy?

The ion pump in a neuron __________.

Let's say a patient can identify the separate details of a visual scene and yet has difficulty making sense of the scene as a whole. This kind of disorder is called __________.

The parasympathetic nervous system is responsible for controlling which functions?

Recent research has shown that problems with spatial reasoning-the ability to negotiate physical space, can be caused by damage to the __________.

Brain researchers lesion part of a rat's brain. The rat continues to have normal vision and hearing, but now has difficulty telling whether a stimulus is a threat. The rat also shows difficulty modulating its emotional behavior. It is likely that the researchers lesioned which area of the rat brain?

According to the all-or-none law, __________.

Apraxia is a __________.

Descartes' view of action was radical and surprisingly straightforward. What he proposed was that __________.

After a stroke involving Wernicke's area, a person would have the most trouble __________.