A population of snails is at genetic equilibrium at a gene locus that controls coiling direction. The locus has two alleles (R and r). A genetic analysis revealed that 70% of the population's gametes carry the r Allele. What is the predicted frequency of genotypes in the population? R/R = 0.49, R/r = 0.42, r/r = 0.09 R/R = 0.16, R/r = 0.48, r/r = 0.36 there is not enough information R/R = 0.09, R/r = 0.42, r/r = 0.49 RR = 0.10, Rr = 0.20, rr = 0.70

Human Heredity: Principles and Issues (MindTap Course List)
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Chapter19: Population Genetics And Human Evolution
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Problem 11QP: Using the HardyWeinberg Law in Human Genetics In a given population, the frequencies of the four...
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A population of snails is at genetic equilibrium at a gene locus that controls coiling
direction. The locus has two alleles (R and r). A genetic analysis revealed that 70% of
the population's gametes carry the r Allele. What is the predicted frequency of
genotypes in the population?
R/R = 0.49, R/r = 0.42, r/r = 0.09
R/R = 0.16, R/r = 0.48, r/r= 0.36
there is not enough information
R/R = 0.09, R/r = 0.42, r/r = 0.49
RR = 0.10, Rr = 0.20, rr = 0.70
Transcribed Image Text:A population of snails is at genetic equilibrium at a gene locus that controls coiling direction. The locus has two alleles (R and r). A genetic analysis revealed that 70% of the population's gametes carry the r Allele. What is the predicted frequency of genotypes in the population? R/R = 0.49, R/r = 0.42, r/r = 0.09 R/R = 0.16, R/r = 0.48, r/r= 0.36 there is not enough information R/R = 0.09, R/r = 0.42, r/r = 0.49 RR = 0.10, Rr = 0.20, rr = 0.70
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