B.Pharm. Pharmacognosy is a bachelor level Pharmacy course. Duration of this course is 4-year long and it provided on part-time basis by certain institutes. It is the study of medicines derived from a natural sources. Syllabus of this course is divided into 8-semesters. Also it is the study of the interactions that occur between a living chemical and organism that affect abnormal or normal biochemical function. If a substance have medicinal properties, they are considered pharmaceuticals. Thi