This textbook aims to provide a comprehensive overview of Higher Biology for the Curriculum for Excellence (CfE) in Scotland. It is designed to cover the breadth of topics required for students at this level, offering detailed explanations and supporting information to facilitate learning and understanding of biological concepts.

This textbook is structured to serve as a primary resource for students undertaking Higher Biology within the Scottish Curriculum for Excellence framework. Its comprehensive nature suggests it is intended for in-depth study, likely utilized in secondary school classrooms and for independent student revision. The focus on CfE alignment indicates it is designed to meet specific educational standards and assessment requirements.