Biological engineering is a field of study that deals with the application of life sciences principles to fields that are conceptually separate such as engineering and biology. It seeks to create and develop machines, devices and drugs that can solve a host of problems that are prevalent in medicine and other practices with similar concerns. This book on biological engineering discusses subjects that fall broadly under pharmacology, biochemistry, microbiology and molecular biology. The various advancement in biological engineering are glanced at and their applications as well as ramifications are looked at in detail. Some of the diverse topics covered herein address the varied branches that fall under this category. Those in search of information to further their knowledge will be greatly assisted by this book. It will help the readers in keeping pace with the rapid changes in this field.