Tag: Evolution

The scientific categorization of living things has undergone profound transformations over the centuries, evolving from simple visual observations to complex genetic analyses. This timeline illustrates the major shifts in the "Tree of Life," highlighting how our understanding of biological relationships expanded from Carolus Linnaeus’s fundamental two-kingdom system to Robert Whittaker’s comprehensive five-kingdom model. These changes reflect significant advancements in technology and our deepening knowledge of the anatomical and physiological distinctions between organisms.