CBSE Class 10 Answered
what is genetic drift and drastic change in population ???
Asked by mdadil812777 | 08 Mar, 2017, 06:05: PM
Expert Answer
Hi,
Genetic Drift - It is the changes occurring in the frequencies of genes in a population as a result of chance events.
Drastic Changes are the sudden or extreme changes which occur in the environment affecting the gene pool of the population.
Answered by | 08 Mar, 2017, 06:30: PM
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