Natural and Controlled Symmetry Breaking Analyses in Biological Systems

Symmetry breaking is present in every biological system, at microscopic and macroscopic levels, present in nature. It can be divided into two types, natural symmetry breaking and controlled symmetry breaking, described by organismal adaptation in natural environment and forced perturbations in human-controlled situations respectively. Natural symmetry breaking adheres biological systems complexities, organismal adaptations, and mechanisms at cellular levels. Controlled symmetry breaking of cells focus on cell migration, morphogenesis, self-organization, and soluble and insoluble cues.