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Neutral mutations are changes in DNA sequence that are neither beneficial nor detrimental to the ability of an organism to survive and reproduce. In population genetics, mutations in which natural selection does not affect the spread of the mutation in a species are termed neutral mutations. Neutral mutations that are inheritable and not linked to any…
History & Measurement
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neutral mutations mutation selection amino molecular acid theory evolution species may genetic population rate protein substitution clocks evolutionary also fitness
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| cytochrome c versus less important parts | instance of | This simplification eliminates the effect of minor allelic differences in fitness and avoids problems when a selection has only a minor effect.Early convincing evidence of this… | 0.80 | text |
| the functionally interchangeable nature of mammalian cytochrome c in in vitro studies | instance of | This simplification eliminates the effect of minor allelic differences in fitness and avoids problems when a selection has only a minor effect.Early convincing evidence of this… | 0.80 | text |
| explosive radiations seen after extinction events like the Cambrian explosion | instance of | rates of divergence can be determined.Molecular clocks have caused controversy due to the dates they derive for events | 0.80 | text |
| the radiations of mammals | instance of | rates of divergence can be determined.Molecular clocks have caused controversy due to the dates they derive for events | 0.80 | text |
| birds | instance of | rates of divergence can be determined.Molecular clocks have caused controversy due to the dates they derive for events | 0.80 | text |
| Neutral mutation | has impact | Neutral | 0.60 | section |
| Neutral mutation | has impact | This | 0.60 | section |
| Neutral mutation | has impact | DNA | 0.60 | section |
| Neutral mutation | has impact | For | 0.60 | section |
| Neutral mutation | has impact | The | 0.60 | section |
| Neutral mutation | has impact | Darwin's | 0.60 | section |
| Neutral mutation | has impact | Mutations | 0.60 | section |
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