Exam 3: The Brain and the Nervous System

Allen pats the top of his head. The brain area directly below this is called the __________ lobe.

The rationale for cutting the corpus callosum in epilepsy is that the corpus callosum __________.

Which of the following statements accurately reflects the acceptance of the analogy of brain as machine?

The brain is more or less anatomically symmetrical around the midline. There is, for instance, a left-side amygdala and a right-side amygdala. At the same time, the brain is lateralized, meaning that __________.

Stimulants such as amphetamine and cocaine work by blocking the reuptake of dopamine, norepinephrine, and epinephrine. This effect makes these drugs a(n) __________.

In the bloodstream, norepinephrine is active as a(n) __________.

Which of the following refers to the bare portions of a myelinated axon?

In which lobe would you expect neurons to be most reliably activated by stimulation of the auditory nerve?

Carmen pats the side of her head. The brain area she would be touching is called the __________ lobe.

Placing an electrode to record the electrical activity of a given neuron is called __________.

Transmission of information across the synaptic gap occurs by means of __________.

According to your book, can all psychological questions be answered in terms of action potentials and neurotransmitters?

Prior to the changes in scientific thought that characterized the 1500s and 1600s, human behavior was assumed to be __________.

Which of the following best describes a situation in which a researcher might use a brain lesion procedure?

Which of the following is the smallest?

You want to monitor the moment-by-moment activity of individual neurons in the visual system. Which of the following techniques would best measure this type of activity?

Equal-sized areas of the body do not receive equal amounts of cortical space. For instance, more cortical space is devoted to the __________ than to the __________.

One important limitation of both CT and MRI scans is that __________.

Neuropathic pain, a condition in which people suffer extreme pain in response to even mild touch, is likely due to __________.

Paul is investigating how an increasing loss of dopamine in the substantia nigra produces motor deficits typical to that observed in patients with Parkinson's disorder. He is most likely to use which of the following techniques?