Title: 29+ Evidences for Macroevolution: The Scientific Case for Common Descent
Abstract: volution, the overarching concept that unifies the biological sciences, in fact embraces a plurality of theories and hypotheses. In evolutionary debates one is apt to hear evolution roughly parceled between the terms microevolution and Microevolution, or change beneath the species level, may be thought of as relatively small change in the functional and genetic constituencies of populations of organisms. That this occurs and has been observed is generally undisputed by critics of evolution. What is vigorously challenged, however, is macroevolution. Macroevolution is evolution on the grand scale resulting in the origin of higher taxa. In evolutionary theory it thus entails common ancestry, descent with modification, the genealogical relatedness of all life, transformation of species, and large functional and structural changes of populations through time, all above the species level (Freeman and Herron 2004; Futuyma 1998; Ridley 1993).
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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Cited By Count: 6
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