Question

Which statement is correct about a bottleneck event? (1 point)
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• A bottleneck event decreases the population of a species permanently.
• A bottleneck event increases the gene pool of a population.
• A bottleneck event decreases the gene pool of a population.
• A bottleneck event increases the population of a species permanently.

Answer 1

The correct statement about a bottleneck event is: A bottleneck event decreases the gene pool of a population.