Examlex
A researcher implants an electrode in a rat's brain,and then wires the electrode so that it stimulates a specific brain region every time the rat presses a lever.The rat finds the stimulation so rewarding that it does nothing but press the lever all day.Which of the following brain regions does the electrode most likely stimulate?
Heroin Use
The practice of consuming heroin, a highly addictive opioid drug, often leading to physical dependence and health complications.
Learning
Learning is the process of acquiring knowledge or skills through study, experience, or being taught.
Permanent Addiction
A chronic, relapsing disorder characterized by compulsive drug seeking, continued use despite harmful consequences, and long-lasting changes in the brain.
Psychoactive Drugs
Substances that, when taken, alter a person's perceptions, mood, or consciousness.
Q59: Keegan notices that his favorite 55-cent candy
Q165: The FIRST division of the nervous system
Q173: What is the most accurate conclusion we
Q181: The structure that connects the two hemispheres
Q203: Aaron is working at his job as
Q207: Opiates bind to receptors for _, which
Q209: _ refers to a claim or statement
Q221: Which set of cells helps in the
Q276: A victim of a car wreck with
Q280: The distance cue in which objects at