Life Sciences in Clinical Research: An Important Decision Life science deals with science of living organisms. So it means research activities related to living organism. During the course of life sciences you study about Physiology, Pathology, Histology, Biochemistry, Microbiology, Biophysics, Biotechnology and so on. These all subjects are also taught to MBBS, BDS, and BAMS. Clinical research is a science that deals with new drug development in human beings. All the research activity is done on humans from Pharmaco kinetic …