The best-selling Complete Biology for Cambridge IGCSE Student Book is trusted by teachers around the world to support understanding and achievement. Now available in an online format, the popular, stretching approach will help students to reach their full potential. Written by an experienced author, it is full of engaging content with up-to-date examples to cover all aspects of the Cambridge syllabus. The step-by-step approach will lead students through the course in a logical learning order building knowledge and practical skills with regular questions and practical activities. Extension material will stretch the highest ability students and prepare them to take the next step in their learning. Practice exam questions will consolidate student understanding and prepare them for exam success.