Sasha and Tasha are identical (monozygotic) twins who were adopted by different families at birth. As adults, Sasha is highly outgoing and confident, whereas Tasha is quiet and reserved.
Using this example, explain what is meant by the term 'phenotype'.
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.