This book directly deals with students of Animal Physiology and is also helpful for students of Veterinary Sciences. The book will help the students to boost their confidence before ICAR (NET), ARS and SRF examination as it is a complete hand book that covers course outline of all these examinations in the discipline of Animal Physiology. The book covers almost 1400 questions in the subject category of Animal behaviour, growth, climatology, blood, circulatory system, cell physiology, digestive physiology, respiratory and excretory system, reproductive system, nervous system, endocrine physiology, lactation and sense organ.