Search results
Results From The WOW.Com Content Network
The idea of the great chain, as well as the derived "missing link", was abandoned in early 20th-century science, [23] as the notion of modern animals representing ancestors of other modern animals was abandoned in biology. [24] The idea of a certain sequence from "lower" to "higher" however lingers on, as does the idea of progress in biology. [25]
Common descent is a concept in evolutionary biology applicable when one species is the ancestor of two or more species later in time. According to modern evolutionary biology, all living beings could be descendants of a unique ancestor commonly referred to as the last universal common ancestor (LUCA) of all life on Earth. [1] [2] [3] [4]
Michael Dowd (2009) Thank God for Evolution: How the Marriage of Science and Religion Will Transform Your Life and Our World ISBN 0-452-29534-3; Falk, Darrel; (2004) Coming to Peace with Science: Bridging the Worlds Between Faith and Biology ISBN 0-8308-2742-0
By including ever-watchful ancestors, spirits and gods in the social realm, humans discovered an effective strategy for restraining selfishness and building more cooperative groups. [38] The adaptive value of religion would have enhanced group survival.
Biological Anthropology looks different today from the way it did even twenty years ago. Even the name is relatively new, having been 'physical anthropology' for over a century, with some practitioners still applying that term. [2] Biological anthropologists look back to the work of Charles Darwin as a major foundation for what they do today ...
Comparative sequence analysis examines the relationship between the DNA sequences of different species, [1] producing several lines of evidence that confirm Darwin's original hypothesis of common descent. If the hypothesis of common descent is true, then species that share a common ancestor inherited that ancestor's DNA sequence, as well as ...
Objections to evolution have been raised since evolutionary ideas came to prominence in the 19th century. When Charles Darwin published his 1859 book On the Origin of Species, his theory of evolution (the idea that species arose through descent with modification from a single common ancestor in a process driven by natural selection) initially met opposition from scientists with different ...
Recurring cultural, political, and theological rejection of evolution by religious groups [a] exists regarding the origins of the Earth, of humanity, and of other life. In accordance with creationism, species were once widely believed to be fixed products of divine creation, but since the mid-19th century, evolution by natural selection has been established by the scientific community as an ...