difference between the causes of evolution and the processes of that create genetic variation?

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∻Answer∻ ⚹ The causes of evolution are the underlying forces that drive the changes in allele frequencies within a population over time, while the processes that create genetic variation are the mechanisms that generate diversity in the gene pool. ⚹ ∻Solution∻ ‖ a ⋮ Causes of Evolution: These are factors that change the genetic structure of a population over time. They include: ‖ ‖ b ⋮ Natural Selection: Differential survival and reproduction of individuals due to differences in phenotype. ‖ ‖ c ⋮ Genetic Drift: Random fluctuations in allele frequencies due to chance events. ‖ ‖ d ⋮ Mutation: Changes in the DNA sequence that can introduce new alleles into a population. ‖ ‖ e ⋮ Gene Flow: The transfer of alleles from one population to another through migration. ‖ ‖ f ⋮ Processes that Create Genetic Variation: These mechanisms generate the raw material on which evolutionary forces can act. They include: ‖ ‖ g ⋮ Mutation: As mentioned above, mutations are a source of new alleles and therefore genetic variation. ‖ ‖ h ⋮ Sexual Reproduction: Through mechanisms such as independent assortment of chromosomes and crossing over during meiosis, sexual reproduction shuffles alleles and creates new combinations. ‖ ‖ i ⋮ Gene Duplication: Duplication of whole genes can lead to new functions or gene diversification. ‖ ∻Key Concept∻ ⚹ Evolutionary causes versus genetic variation processes ⚹ ∻Explanation∻ ⚹ The causes of evolution, such as natural selection and genetic drift, act on the genetic variation that is produced by processes like mutation and sexual reproduction. While the causes of evolution shape the direction and rate of evolutionary change, the processes that create genetic variation provide the material necessary for evolution to occur. ⚹◊What are the main mechanisms that cause genetic variation in populations?⍭ Generate me a similar question◊

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