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Evolution

Of or pertaining to the change in the genetic composition of a population during successive generations, as a result of natural selection acting on the genetic variation among individuals, and resulting in the development of new species.

Contributors in Evolution

Evolution

Edmund D. Brodie Jr.

Archaeology; Evolution

A biologist recognised internationally for his work on the evolution of mechanisms in amphibians that allow them to avoid predators. These mechanisms include toxins carried in skin secretions, ...

E.O. Wilson

Archaeology; Evolution

A biologist and professor at Harvard University since 1955. Wilson has won two Pulitzer Prizes for his books On Human Nature and The Ants, and has received numerous honours for his research and ...

Chris Schneider

Archaeology; Evolution

A biologist and professor at Boston University whose research focuses on the evolution of vertebrate diversity in tropical systems and the scientific basis for conservation of tropical diversity. He ...

Charles Lyell

Archaeology; Evolution

A 19th-century scientist considered a father of modern geology. Lyell proposed that the geology of Earth is shaped by gradual processes, such as erosion and sedimentation. Lyell's ideas, expressed in ...

Amy Parish

Archaeology; Evolution

A biological anthropologist and primatologist whose research focuses on the social behaviour of bonobos ("pygmy chimpanzees," or Pan paniscus). In addition to comparative work with chimpanzees (Pan ...

Unequal crossing-over

Archaeology; Evolution

A crossing-over in which the two chromosomes do not exchange equal lengths of DNA; one receives more than the other.

Batesian mimicry

Archaeology; Evolution

A kind of mimicry in which one non-poisonous species (the Batesian mimic) mimics another poisonous species.

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