Heredity determined by the environment: Lamarckian ideas in modern molecular biology

Inheritance of acquired characteristics (IAC) is a well-documented phenomenon occurring both in eukaryotes and prokaryotes. However, it is not included in current biological theories, and the risks of IAC induction are not assessed by genetic toxicology. Furthermore, different kinds of IAC (transgenerational and intergenerational inheritance, genotrophic changes, dauermodifications, vernalization, and some others) are traditionally considered in...