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- General biology i lecture
- Dr. phillips
- The evolution of populations
- Population genetics
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Card 10 / 25:
Describe a situation in which a population would undergo the bottleneck effect and explain what impact that would have on the population’s gene pool.
A hurricane kills a large percentage of a population of sand-dwelling crustaceans—only a few individuals survive. The alleles carried by those surviving individuals would represent the entire population’s gene pool. If those surviving individuals are not representative of the original population, the post-hurricane gene pool will differ from the original gene pool.
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Source:
OpenStax, General biology i lecture. OpenStax CNX. Aug 25, 2015 Download for free at https://legacy.cnx.org/content/col11869/1.1
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