7. In a class of 25 students, one of students has an autosomal recessive condition called "apathy", which causes this student to constantly send text messages on their phone rather than pay attention to the subject matter. (The dominant phenotype is attentiveness; AA and Aa students are attentive, while aa students have apathy.) Assuming the population is in Hardy-Weinberg equilibrium, what are the allele frequencies of the dominant A allele (frequency p) and of the recessive a allele (frequency q)?

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter19: Population Genetics And Human Evolution
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7. In a class of 25 students, one of students has an autosomal recessive condition called "apathy", which causes this student to
constantly send text messages on their phone rather than pay attention to the subject matter. (The dominant phenotype is
attentiveness; AA and Aa students are attentive, while aa students have apathy.)
Assuming the population is in Hardy-Weinberg equilibrium, what are the allele frequencies of
the dominant A allele (frequency p) and of the recessive a allele (frequency q)?
Transcribed Image Text:7. In a class of 25 students, one of students has an autosomal recessive condition called "apathy", which causes this student to constantly send text messages on their phone rather than pay attention to the subject matter. (The dominant phenotype is attentiveness; AA and Aa students are attentive, while aa students have apathy.) Assuming the population is in Hardy-Weinberg equilibrium, what are the allele frequencies of the dominant A allele (frequency p) and of the recessive a allele (frequency q)?
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