This student-friendly textbook comprehensively covers the AQA exam specification for A2-Level Biology. It contains in-depth, accessible notes explaining every topic, supported by clear diagrams, photographs, tips and worked examples. To test students' knowledge and understanding, there are practice questions throughout the book - with complete answers included. There's also detailed guidance for success in the final assessments, including exam-style questions and sections dedicated to Exam Skills and How Science Works.