Exam 3: The Biological Bases of Behavior

If the occipital lobe of the brain is stimulated,a person would be MOST likely to report

Neuronal communication involves two mechanisms: a chemical one and an electrical one.Explain how they combine to produce electro-chemical neuronal communication.

Monoamines have been associated with all of the following EXCEPT

Sigourney's doctors think she might have a tumor,and they would like to use a brain-imaging technique that will provide them with an accurate image of her brain structure.The technique that they are most likely to use would be

The brain structure responsible for the coordination of motor movements and sense of equilibrium is the

Which of the following is NOT one of Darwin's four key insights?

Summarize the functions of the brain's two hemispheres and explain their relationship.

An elderly person has a stroke that leaves her unable to talk and part of her body paralyzed.Which part of the body is MOST likely to be paralyzed?

Which of the following neurotransmitters is NOT a monoamine?

In computers,when the print command is executed,a cable carries this signal from the computer to the printer.In comparing a computer to a neuron,the cable that carries the signal between the computer and the printer would be equivalent to

Determining the location of specific genes on specific chromosomes is referred to as

The insulation that covers some axons and increases the speed of transmission of the neural impulse is the

Recent research studies have shown that the brain forms all the neurons it will ever have by the end of infancy,and that no new neurons form in adult brains.

In evolutionary theory,____________________ refers to the reproductive success (number of descendants)of an individual organism relative to the average reproductive success in the population.

Because the speech center is generally located in the left hemisphere of the brain,a split-brain patient is unable to describe stimuli that are

If a right-handed subject whose corpus callosum has been cut is asked to reproduce a drawing,you would predict

A marathon runner may well experience a phenomenon known as "runner's high" because the pain of a long run may trigger the release of ____________________ in the brain.

Patients with damage to Wernicke's area have sustained damage to the ____________________ lobe and will have trouble ____________________.

Internal functions such as heartbeat,breathing,and stomach contractions are controlled by the ____________________ nervous system.

Neurons that are activated by performing an action or seeing others perform that same action are called