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LightCycler® 480 System - Gene Scanning
LightCycler® 480 System - Gene Scanning

... automatically into groups that have similar melting curves (e.g., those who are heterozygote as opposed to homozygotes). When a mutant sample is compared to a reference, changes in the melting curves due to mutations are visible. In principle, High Resolution Melting experiment can detect both homoz ...
Life Sciences Memorandum September 2008
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... selection would be the dominant factor in shaping the changing characteristics of organisms within a population. At the same time, laboratory work in Mendelian genetics had demonstrated that there are many more mutations with small effects than mutations of large effect and that the mutations of sma ...
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Microevolution

Microevolution is the change in allele frequencies that occur over time within a population. This change is due to four different processes: mutation, selection (natural and artificial), gene flow, and genetic drift. This change happens over a relatively short (in evolutionary terms) amount of time compared to the changes termed 'macroevolution' which is where greater differences in the population occur.Population genetics is the branch of biology that provides the mathematical structure for the study of the process of microevolution. Ecological genetics concerns itself with observing microevolution in the wild. Typically, observable instances of evolution are examples of microevolution; for example, bacterial strains that have antibiotic resistance.Microevolution over time leads to speciation or the appearance of novel structure, sometimes classified as macroevolution. Macro and microevolution describe fundamentally identical processes on different scales.
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