Contents: Preface. 1. Introduction to Animal Physiology. 2. Animal Morphology. 3. Shelter for Animals. 4. Nutrition for Animals. 5. Intake of Food. 6. Absorption. 7. Fluid Transport in Body. 8. Organic Regulation. 9. Physiology of Development. 10. Evolution of Physical Structure. 11. Animal Reproduction. 12. Breeding of Animals. 13. Veterinary Science. Index. The present book comprises of twelve chapters. The presentation of some of the chapters like the animal morphology, shelter for animals, nutrition for animals, intake of food, absorption fluid transportation in body, organic regulation, physiology of development, evolution of physical structure, animal reproduction etc. is systematic, analytical, simple and lucid.