A brand New Edition of our popular Advanced Higher Biology Study Guide. Completely revised and updated to reflect the very latest 2019 SQA course and assessment changes. The SQA Advanced Higher Biology Course focuses on the areas of cells and proteins, organisms and evolution, and investigative biology. The CfE Advanced Higher Biology Study Guide from BrightRED will help learners develop a sound theoretical understanding and practical experience of experimental investigative work in biological science, and develop their ability to carry out complex practical scientific activities. The book presents the course content in a concise form so that you can follow the ideas and develop your own understanding. Key terms are in bold and Don't forget icons point out key details that might get lost in the big picture. Online tests and Video links are available for each topic on the BrightRED Digital Zone and Things to do and think about activities take content of a particular page further to help you broaden your knowledge or understanding.