Endorsed by Edexcel Supports Pearson Edexcel Level 3 Advanced GCE in Biology B (9BI0) specification Build investigative skills, test understanding and apply biological theory to topical examples with this Edexcel Year 1 Student Book - Supports all 16 required practicals with activities and questions to help students explain procedures, analyse data and evaluate results - Provides clear definitions, as well as explanations, of the meanings of all technical vocabulary needed for the new specification - Helps bring students up to speed with a summary of prior knowledge and diagnostic questions at the start of each chapter - Offers assessment guidance with Exam Practice Questions at the end of each chapter, graded by difficulty to support progression, along with Challenge Questions to stretch more able students - Mathematical skills throughout and a dedicated 'Maths in Biology' chapter explaining key concepts and methods - Develops understanding with free online access to Test yourself Answers, an Extended Glossary, Learning Outcomes and Topic Summaries Edexcel A level Biology Student Book 1 includes AS level