Question
"In small populations, the gene frequencies often tend to drift." Justify the statement giving suitable example.
Answer :
Word Count : 233
In small populations, genetic drift can have a more pronounced effect on gene frequencies compared to large populations. This phenomenon occurs because, in small populations, the genetic variation is reduced, and random fluctuations in allele frequencies can lead to significant changes over time, even without natural selection acting on the population. Since the sample size is small, the ___ ____ _____ __________ __________ __________ ______ _____ ____.
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In small populations, genetic drift can have a more pronounced effect on gene frequencies compared to large populations. This phenomenon occurs because, in small populations, the genetic variation is reduced, and random fluctuations in allele frequencies can lead to significant changes over time, even without natural selection acting on the population. Since the sample size is small, the ___ ____ _____ __________ __________ __________ ______ _____ ____.
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