This chunky Complete Revision & Practice book covers both years of the Edexcel A A-Level Biology course! Every topic is clearly explained with straightforward revision notes, helpful examples and full-colour diagrams. We've also included practice questions and exam-style questions (with answers) throughout the book, plus plenty of in-depth advice on how to score top marks in the exams and practical assessments. And finally, you can use the code printed inside the book to access a free Online Edition of the whole thing on your PC, Mac or tablet! Looking for more help with the maths you'll need for A-Level Biology? Try our Essential Maths Skills book (9781847623232)!