Exam 2: The Biological Perspective

The thick band of axons that connects the right and left cerebral hemispheres is called the ___________.

Darlene has just discovered that she made the dean's list, and she's in ecstasy--singing and dancing down the corridor. Which area of the brain is directing her behavior?

The idea that large fibers in the sensory nerves can prevent impulses from reaching the brain and thus prevent the sensation of pain is part of the _____________ theory of pain.

Voluntary muscles are controlled by the ________ nervous system.

Prolonged stress has been shown to ______ cancer.

Despite its dangers, a young man continues to take cocaine because of the feeling of euphoria it produces for him. This powerful arousal of his nervous system is probably due to cocaine's ability to:

Malcolm is studying alone in his room late at night when he hears a loud noise downstairs. His heartbeat increases significantly and his breathing becomes shallow. He wonders if a burglar has entered the house and decides to investigate. When he gets downstairs, he discovers his cat has knocked over a plant stand. His body begins to relax and return to normal. Which part of his nervous system is responsible for returning Malcolm to a normal state?

Bailey is a subject in a study on memory and problem solving. The researcher is applying magnetic pulses to her brain through copper wire coils positioned directly above her scalp. Bailey's study would best be described as a(n)

Which of the following is NOT a lobe of the brain?

The cell body is enclosed by the

Tim is overweight. His physician has decided to test him to see if there is a problem with the regulation of his __________.

Which of the following regions contains the auditory cortex?

The central nervous system consists of the __________.

Which of the following lobes are involved in planning, memory, and personality?

The part of the autonomic nervous system that is responsible for reacting to stressful events and bodily arousal is called the ________ nervous system.

If your ________ was damaged, you might walk oddly and have trouble standing normally.

The part of a neuron that contains the nucleus and keeps the entire cell alive and functioning is the ________.

Which researcher is credited with proposing the general adaptation syndrome?

What is the main function of the reticular formation?

Why is the cortex in the brain so wrinkled?