What contribute did Lynn Margulis make to society?

Lynn Margulis was a pioneering biologist best known for her work on the endosymbiotic theory, which posits that eukaryotic cells originated through a symbiotic relationship between different species of prokaryotes. Her research challenged conventional views on evolution and highlighted the importance of cooperation in the development of complex life forms. Margulis also contributed to the understanding of microbial life and its impact on ecosystems. Her ideas have influenced fields ranging from evolutionary Biology to environmental science.