Rewritten in line with the revised A-Level syllabuses, this biology book includes "project panels" in the text, with ideas for extended investigation for building on students' experience with GCSE Sc1. The social, economic and technological applications of biological principles are explored throughout, and the relevance of biology to everyday life is emphasized. Over 250 recent examination questions from all Boards are included, and the book is supported by a CD-ROM, "Images of Biology", which is available separately.