This series is endorsed by Cambridge International to support the full syllabus for examination from 2023.Reinforce learning and deepen understanding of the key concepts in this Workbook, which provides additional support for the accompanying Cambridge IGCSET Biology Textbook.- Develop understanding and build confidence ahead of assessment: the Workbook follows the Student's Book structure, topic-by-topic, with each section containing a range of shorter questions to test knowledge, and 'Exam focus' sections providing exam-style questions. - Differentiated content: both Core and Supplement content is clearly flagged with differentiated questions testing content across both syllabi.- Provide extra practice and self-assessment: each Workbook is intended to be used by students for practice and homework. Once completed, it can be kept and used for revision.Answers can be found in the Cambridge IGCSET Biology Teacher's Guide with Boost Subscription ISBN: 9781398310476