You are an epidemiologist and come to an isolated village in the sub-Saharan African nation of Somalia. There are 300 people in this village and you diagnose 25 with sickle cell anemia, which is a recessive autosomal disorder. Assume the population is at Hardy- Weinberg equilibrium, and round to 3 decimals in your calculations. Part 1 What is the frequency of the recessive phenotyp What is the frequency of the recessive allele? Part 2 Given the frequency of the recessive allele, what is the frequency of the dominant allele? 0.711 0.917 0.957 0.830 0.250 0.289 0.083 0.083

Human Heredity: Principles and Issues (MindTap Course List)
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Author:Michael Cummings
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Chapter19: Population Genetics And Human Evolution
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Problem 7QP: How Can We Measure Allele Frequencies in Populations? Drawing on your newly acquired understanding...
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You are an epidemiologist and come to an isolated village in the sub-Saharan African
nation of Somalia. There are 300 people in this village and you diagnose 25 with sickle cell
anemia, which is a recessive autosomal disorder. Assume the population is at Hardy-
Weinberg equilibrium, and round to 3 decimals in your calculations.
Part 1
What is the frequency of the recessive phenotyp
What is the frequency of the recessive allele?
Part 2
Given the frequency of the recessive allele, what is the frequency of the dominant allele?
0.711
0.917
0.957
0.830
0.250
0.289
0.083
0.083
Transcribed Image Text:You are an epidemiologist and come to an isolated village in the sub-Saharan African nation of Somalia. There are 300 people in this village and you diagnose 25 with sickle cell anemia, which is a recessive autosomal disorder. Assume the population is at Hardy- Weinberg equilibrium, and round to 3 decimals in your calculations. Part 1 What is the frequency of the recessive phenotyp What is the frequency of the recessive allele? Part 2 Given the frequency of the recessive allele, what is the frequency of the dominant allele? 0.711 0.917 0.957 0.830 0.250 0.289 0.083 0.083
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