Examlex
Write the first four terms of the sequence whose general term is given.
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Natural Selection
A process in biological evolution where certain traits become more common in a population because they contribute to an organism’s survival and reproduction.
Macroevolution
Evolution above the species level or leading to the formation of new species.
DNA Tests
Methods used to analyze the genetic material from an individual's cells, to identify genetic variations, relationships, or susceptibility to diseases.
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