Neutral evolution Notes: Definitions & Explanations PDF | Download eBooks
Study Neutral evolution lecture notes PDF with biology definitions and explanation to study “What is Neutral evolution?”. Study neutral evolution explanation with biology terms to review biology course for online degree programs.
Neutral evolution Definition:
Neutral variation are differences in DNA sequence that do not confer a selective advantage or disadvantage.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Neutral evolution Notes:
The neutral theory of molecular evolution holds that most evolutionary changes at the molecular level, and most of the variation within and between species, are due to random genetic drift of mutant alleles that are selectively neutral. Therefore this kind of evolution is neither advantageous for the organism neither harmful.
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