State two key assumptions of the biological approach in psychology. For each assumption, describe its basis and illustrate how it explains human behaviour with reference to a distinct psychological topic or disorder. You must use a different topic/disorder for each of your two assumptions.
248 exam-style questions on AQA A Level Psychology Approaches in Psychology, covering Learning approaches, Cognitive approach, Biological approach, Psychodynamic approach (A-level only), Humanistic Psychology (A-level only), and Comparison of approaches (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.