Which of the following is a basic ethical principle outlined in the Belmont Report by The National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research?

Microdialysis studies indicate that administration of ________ will enhance extracellular dopamine levels in the nucleus accumbens

a. alcohol, PCP, or amphetamine b. glycine c. caffeine d. LSD e. GABA antagonists

Split-brain patients are the result of an operation that severs the

a. cerebrum. b. cerebellum. c. corpus callosum. d. cerebral cortex. e. reticular formation.