Exam 2: Neuroscience and Behavior

To excite or inhibit an action potential in a receiving neuron, a neurotransmitter must cross the

Cortisol is a stress hormone released by the

People's moral judgments are most likely to seem unrestrained by normal emotions if they have suffered damage to their

Which lobe of the cerebral cortex is most directly involved in speaking?

Conscious information processing is LEAST likely to be required for the automatic physical survival functions regulated by the

Some researchers believe that addictive disorders such as alcohol dependence may be linked to

When Mr. Valdez thought his 1-year-old daughter had fallen down the stairs, his heartbeat accelerated, his blood pressure rose, and he began to perspire heavily. Mr. Valdez's state of arousal was activated by his ________ nervous system.

Information from higher brain regions is transmitted to the medulla through the

Research participants preferred specific vacation destinations they had simply imagined themselves experiencing if the imagination process followed consumption of a drug that increased levels of

Neurons that function within the brain and spinal cord are called

The best way to detect enlarged fluid-filled brain regions in some patients who have schizophrenia is to use a(n)

In a clinical trial of a brain-computer interface with paralyzed humans, a 25-year-old man constructed shapes on a computer screen by activating neurons in his

One function of glial cells is to

Some neurons enable you to grasp objects by relaying outgoing messages to the muscles in your arms and hands. These neurons are called

Dr. Hernandez is studying neurotransmitter abnormalities in depressed patients. She would most likely be working from a ________ perspective.

A slap on the back is more painful than a pat on the back because a slap triggers

In Roger Sperry's view, the brain creates and controls the mind, which in turn influences the brain. Sperry understands the mind and brain as a

After he suffered a stroke, Mr. Santore's physical coordination skills and responsiveness to sensory stimulation quickly returned to normal. Unfortunately, however, he could no longer figure out how to find his way around his neighborhood. It is most likely that Mr. Santore suffered damage to his

An action potential refers to a

Motor neurons transmit signals to