Biophysics is the interdisciplinary field that applies principles of physics to understand biological phenomena at various levels, from molecules to organisms.
Biophysics explores the physical properties of biological systems, such as the mechanics of cellular structures, the behavior of biomolecules, and the transmission of signals within living organisms.
By using mathematical models, imaging techniques, and experimental methods, biophysicists seek to elucidate complex biological processes, including DNA replication, protein folding, nerve impulses, and the mechanics of muscles.