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Hello everyone.
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So here we are asked a series of three questions.
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So the first question here asked is that which even describes a change where evolution has happened.
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Evolution has happened.
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So options are given.
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Now this evolution means it is a change, change in the genetic composition, change in the genetic composition of a population, of a population over time, over time.
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So the even that describes a change where evolution has happened is when an allele frequency changes in a population.
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That is option c is the answer.
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That is an allele frequency, allele frequency changes in a population, changes in a population.
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Now second question here asked is which situation would most likely result in evolution? which situation would most likely to result in evolution? so this evolution occur, evolution occur when there is a, when there is a change in the environment or, or when there is a genetic variation, genetic variation within a population, within a population...