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Name: Date: ______ Mendel`s Work Gregor Mendel was curious
Name: Date: ______ Mendel`s Work Gregor Mendel was curious

... Gregor Mendel was curious about the physical characteristics, or traits, of pea plants. The passing of traits from parents to offspring is called heredity. Mendel’s work was the foundation of genetics, the scientific study of heredity. Pea plants are useful for studying heredity because they have ma ...
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... explicit models of sequence evolution (computationally very intensive) Divergence dates of genes and species can also be estimated from phylogenetic distances (Rambaut and Bromham 1998; Yoder and Yang 2000). These estimates are based on the concept of a molecular clock (Zuckerkandl and Pauling 1962) ...
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... Born: London, England, July 25, 1920 Died: London, England, April 16, 1958 Pioneer Molecular Biologist There is probably no other woman scientist with as much controversy surrounding her life and work as Rosalind Franklin. Franklin was responsible for much of the research and discovery work that le ...
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... • Variation (members of the same species are differ in some ways). • Heritability (some of variability is inherited). • Finite resources (not every individual will live to reproductive age). Given the above, the basic idea of natural selection is this. Some of the characteristics that are variable w ...
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Genetic Technology

... then further analyzed. If the samples match, the suspect most likely is guilty. ...
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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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