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Writing in The Times, Anjana Ahuja described Dawkins's account of the evidence for evolution as "fine, lucid and convincing". Though she criticised him for aggrandising the role of Islam in the spread of creationism and suggested that his writing style is unlikely to persuade disbelievers, Ahuja described these as merely "quibbles" and ...
Evolution is the change in the heritable characteristics of biological populations over successive generations. [1] [2] It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, resulting in certain characteristics becoming more or less common within a population over successive generations. [3]
Evidence for the evolution of Homo sapiens from a common ancestor with chimpanzees is found in the number of chromosomes in humans as compared to all other members of Hominidae. All hominidae have 24 pairs of chromosomes, except humans, who have only 23 pairs. Human chromosome 2 is a result of an end-to-end fusion of two ancestral chromosomes.
[1] [2] [3] The earliest undisputed evidence of life on Earth dates from at least 3.5 billion years ago. [4] [5] [6] Evolution does not attempt to explain the origin of life (covered instead by abiogenesis), but it does explain how early lifeforms evolved into the complex ecosystem that we see today. [7]
The basic mechanisms of evolution are applied directly or indirectly to come up with novel designs or solve problems that are difficult to solve otherwise. The research generated in these applied fields, contribute towards progress, especially from work on evolution in computer science and engineering fields such as mechanical engineering. [6]
Why Evolution is True is a popular science book by American biologist Jerry Coyne.It was published in 2009, dubbed "Darwin Year" as it marked the bicentennial of Charles Darwin and the hundred and fiftieth anniversary of the publication of his On the Origin of Species By Means of Natural Selection.
The Dragons of Eden: Speculations on the Evolution of Human Intelligence. Neil Shubin (2008). Your Inner Fish: A Journey into the 3.5-Billion-Year History of the Human Body. John Skoyles and Dorion Sagan (2002). Up from Dragons: The evolution of human intelligence. Cameron M. Smith and Charles Sullivan (2006). The Top 10 Myths About Evolution.
Professor of biology Jerry Coyne sums up biological evolution succinctly: [3]. Life on Earth evolved gradually beginning with one primitive species – perhaps a self-replicating molecule – that lived more than 3.5 billion years ago; it then branched out over time, throwing off many new and diverse species; and the mechanism for most (but not all) of evolutionary change is natural selection.