This manual pertains to "The Handy Biology Answer Book," Second Edition, authored by Patricia Barnes-Svarney and Thomas E. Svarney, and published by Visible Ink Press. Released on July 21, 2014, this comprehensive resource is designed for students and the general public, offering nearly 1,300 well-researched answers to common biology questions. Its content spans a wide array of topics, from fundamental concepts in botany, zoology, and cell biology to cutting-edge subjects like gene therapy, DNA profiling, and cloning. The book adopts an entertaining and informative approach, covering practical, medical, and historical aspects of biology, including newsworthy developments.

The purpose of this manual is to serve as an accessible and informative guide to the vast field of biology. It is structured to provide clear, concise answers to a multitude of inquiries, making complex biological concepts understandable. The manual's scope includes detailed explanations of gene therapy, DNA profiling, cloning, stem cells, botany, zoology, evolution, genetics, and laboratory techniques, among many others. It aims to educate and engage readers by presenting scientific history and current biological understanding in an accessible format, ensuring that both students and the general public can deepen their knowledge of life sciences.