Cambridge O Level Biology Paper 2 Theory assesses students’ understanding of biological concepts through structured and essay-style questions. This paper typically covers a wide array of topics, including cell biology, human anatomy, genetics, plant physiology, and ecology. Students are required to explain biological processes, analyze data, and apply their knowledge to solve problems or discuss scenarios. The emphasis is on clear and accurate explanations, the ability to integrate and apply concepts, and demonstrating a deep understanding of biological principles. Questions may involve detailed written responses, calculations, and interpretation of experimental data.