Develop experimental, analytical and evaluation skills with topical biology examples, practical assessment guidance and differentiated end-of-topic questions in this updated, all-in-one textbook for Years 1 and 2.Written for the AQA A-level Biology specification, this revised textbook will: - Provide support for all 12 required practicals with plenty of activities and data analysis guidance.- Develop understanding with engaging and contemporary examples to help you apply your knowledge, analyse data and evaluate findings.- Give detailed guidance on the mathematical skills needed with support throughout, examples of method and a dedicated ''Developing mathematical skills'' chapter.- Offer regular opportunities to test understanding with ''Test yourself'' questions, differentiated end-of-topic questions and ''Stretch and challenge'' questions.- Support exam preparation with synoptic questions, revision tips and skills.- Develop understanding with free online access to ''Test yourself'' answers, ''Practice'' questionanswers and extended glossaries*.