The book is divided into various parts according to the subject content. The first Part A includes Ecology experiments similarly Part B covers exercise of Physiology including various experiments of blood and demonstration of different equipment. Part C contain Applied Zoology, by studying this section students will get knowledge of field of animal economics. Similarly Part D includes Microbiology, Part E includes Permanent Preparation Practices, it is very important section, from this part student expertise handling reagents and staining processes. Next Part F is dealing with animal i.e. studying the anatomy of animals through Dissection, and last Part G with Microtomy Experiment and Viva voce, in this book, almost all the animal group included that are being used in different U.G. & P. G. Classes. At the last a set of short answer type question also added in book that will be highly beneficial regarding viva voce practices.