Students will receive credit for CAS PS 231 or CAS NE 101, but not for both. An introduction to the biological basis of behavior and cognition. Includes theoretical and practical foundations rooted in psychology, biology, neuropharmacology, and clinical sciences (e.g., neurology and neuropsychiatry). Neuroethical dilemmas are highlighted and integrated when relevant to discussion topics. Carries natural science divisional credit in CAS. Effective Fall 2018, this course fulfills a single unit in the following BU Hub area: Scientific Inquiry I.