Quiz: Genetic Diversity and Heterozygosity Index
Pearson Edexcel Level 3 Advanced GCE in Biology A (Salters-Nuffield) (9BN0)
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Building on what you've learned about biodiversity and species richness, let's test your knowledge of genetic diversity and the heterozygosity index!
What does the heterozygosity index measure?
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Which factors can increase genetic diversity in a population? (Select all that apply)
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The heterozygosity index is calculated using the formula H = {{blank0}} / {{blank1}}.
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Match the items on the left with their correct pairs on the right
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A population has 40 heterozygous individuals out of 100 total. Calculate the heterozygosity index (H).
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Why is genetic diversity important for a population?
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Match the items on the left with their correct pairs on the right
Select the examples of populations with high genetic diversity. (Select all that apply)
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In a population with low genetic diversity, individuals are more likely to be {{blank0}} for genes.
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What does a heterozygosity index of 0.8 suggest about a population?
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