Considered synonymous with migration, the movement of alleles from one population to another is referred to as: A) genetic drift B) mutation C) natural selection D) gene flow
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Considered synonymous with migration, the movement of alleles from one population to another is referred to as:
A) genetic drift
B) mutation
C) natural selection
D) gene flow
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- What is genetic drift, gene flow and a population bottle neckWhat is the molecular evidence that natural selection includes the “rejection of injurious change”?Which of the following is not one of the four factors that produce and redistribute variation? Group of answer choices A-recombination B-mutation C-genetic drift D-gene flow E-natural selection
- Is evolution by natural selection based on the desires of individuals within the evolving population? In other words, are individuals able to control natural selection to obtain a certain outcome? Explain.Mechanisms for the persistence of genetic variation in a population include:i) antagonistic selection, ii) overdominance, iii) heterosis, iv) inverse-frequency-dependent selection, and v) mutation-selection balance. Describe how mutation-selection balance can act to maintain genetic variation in a population.In which of the following pairs do both evolutionary processes introduce new genetic variation into a population? a. natural selection and genetic drift b. mutation and gene flow c. natural selection and gene flow d. gene flow and genetic drift
- What are the similarities and differences between natural selection and selective breeding?Which of the following statements is not true about the concept of natural selection? Group of answer choices A-Geographical isolation contributes to the formation of new species as individuals begin to adapt to different environments B-Natural selection explains the increase in the yield of kernels per corn plant over the last several thousand years C-Infers that later generations may be distinct from ancestral ones, or a new species can appear D-Selective pressures cause distinct species to develop E-Suggests that over long periods of geological time, successful variations accumulate in a populationWhat is the relationship between artificial selection and natural selection?
- Can someone please explain the distinction of natural selection and evolution of populations?Explain the mechanisms that produce change in population from generation to generation. 1. artificial selection 2. natural selection 3. genetic drift 4. mutation 5. recombinationWhat is gene flow defined as? Group of answer choices A-production of new alleles B-chance loss of alleles in a population C-exchange of genes between populations D-production of new genetic material E-differential reproductive success of individuals