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Which of the following statements are true about the Bottleneck Effect?
Option: 1
It occurs due to the selective advantage of certain genetic variations.
Option: 2
It leads to an increase in gene diversity within a population.
Option: 3
It is caused by the colonization of new habitats.
Option: 4
It results in a severe reduction in the gene diversity of a population.
Answers (1)
The Bottleneck Effect is characterized by a drastic reduction in the population size, leading to a loss of genetic diversity and an increase in the frequency of certain alleles. Hence, option 4 is the correct answer.
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