Life science focuses on the study of complex and mysterious phenomena inherent in life, and is composed of thousands of physical and chemical principles. Therefore, a thorough understanding of basic sciences is essential of the efficient and successful study of life science.Rapid progress in biochemistry and molecular biology has enabled the examination of life phenomena at a molecular level. Life science is considered to be a contemporary frontier science mainly because of its methodological approaches using cutting-edge technologies, and also due the fact the outcomes of these studies have potential to significantly improve the well-being of human life.