This concise review book provides questions with needy and reliable answers. Most of the questions selected in this book have appeared in various University examinations. The book covers various systems of human body, i.e., General Physiology, Haematology, Cardiovascular System, Respiratory System, Endocrine System, Gastrointestinal System, Central Nervous system and Special Senses etc. The questions and answer combinations are to be used both by teachers, to select questions for their next examinations, and by students, when studying for an upcoming test or examinations. This book is prepared as reference book of UG, PG, M.B.B.S. students for quick review of physiology. It will help students for reference of the subject, help in exam preparation as physiology is explained in easily understandable language. So, the information provided can be understood, memorised easily and reproduce the knowledge whenever required. This book can also be used as a reference book by Paramedical, Nursing, Pharmacy, Dental, Physiotherapy, Occupational Therapy, Nutrition & Dietetics and other Health Science students