What is meant by the term artificial classification?
Classifying organisms using a few convenient, easily observable features.
Classifying organisms based on their shared evolutionary history and genetic relationships.
Classifying organisms based on many common structural and biochemical characteristics.
Classifying organisms using DNA profiling to determine how closely related they are.
38 exam-style questions on OCR GCSE Biology 5.2 Natural selection and evolution, covering 5.2.1 Genetic variation within a population, 5.2.2 Developments in classification systems, 5.2.3 How evolution occurs through natural selection, 5.2.4 Evolution as change over time, 5.2.5 Evidence for evolution, and 5.2.6 Darwin and Wallace. Each one has a worked solution and a mark scheme showing where the marks go.