A biophysicist performs ample tasks and research works dealing with several concepts and theories focusing on the principles of both biology and physics. However, several experiments and studies based on the physical phenomenon of living organisms, cells, etc. are conducted on regular purposes. Moreover, the analysis of vitamins comprising the physical bodies and constituents is also practised. A biophysicist also deals with the synthesis of hormones and minerals and determines the effects of nutrients on the physical bodies and their functions. Cell development, microbiology, body growth, ageing, death, etc. are also studied.