This is an established and successful textbook which provides a thorough and comprehensive basis for GCSE syllabuses. The social, environmental, and technological aspects of biology are discussed throughout the book and students are encouraged to explore topics in depth through investigational and experimental work. The features are: simply worded text with clear explanations of important technical terms; superb structural drawings and easy-to-copy diagrams, which show students how to reduce complex information to a simple form; and questions at the end of each chapter designed to reinforce understanding. 这是一个既定的和成功的教科书提供了一个普通中等教育证书课程彻底和全面的基础。生物学的社会，环境和技术方面进行了讨论贯穿全书，我们鼓励学生通过研究性，探索和试点工作深入主题。的特点是：简单措辞与重要的技术术语解释清楚的文本;高超的结构图和易于复制的图表，显示学生如何减少复杂的信息，以一个简单的表格，以及向旨在巩固每章结束的问题理解。
