Physiology Including Biochemistry

Physiology is derived from word “ Physiologikos” Greek word meaning discourse on natural knowledge It is more fascinating and ancient branch of medical science it states that noting is supernatural in world and therefore to support it subject on unfolds the mystery of complicated functional aspects of individual organ in body and its role in formation of organ system subject exists ever since origin of life before origin of society its culture and even before development of language of expression man can feel pain hunger fear, thirst, anger, etc which is basis of physiology.