Animal science is the study of the biology of animals that are under human control. It encompasses the production and management of farm animals. Livestock animals like sheep, pigs, cattle, and horses, as well as companion animals such as dogs and cats, are among the species studied within this discipline. Animal science integrates other scientific fields such as genetics, microbiology, animal behavior, physiology, reproduction, nutrition. Various industries utilize animal science, including the livestock breeding industry, pharmaceutical industry, and animal feed industry. The topics included in this book on animal science are of utmost significance and bound to provide incredible insights to readers. It includes topics that deal with the basic to the most complex concepts and approaches of this area. It will serve as a valuable source of reference for graduate and postgraduate students.