Using the two Hardy-Weinberg equations, calculate the allelic and genotypic frequencies. Tongue rollers [R-] = 840, Non rollers [rr] = 160, Total = 1000 %3D %3D 1. What are the phenotypic frequencies for tongue rollers? 2. What are the phenotypic frequencies for non-tongue rollers? 3. What is the allelic frequency for r?

Biology: The Unity and Diversity of Life (MindTap Course List)
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Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
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Chapter17: Processes Of Evolution
Section: Chapter Questions
Problem 13SQ: Change in allele frequency of a population is called ______ . a. macroevolution b. adaptive...
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Courses > BIO 182 Majors Biology II > Assignments > 02A > Population Evolution
Population Evolution
Using the two Hardy-Weinberg equations, calculate the allelic and genotypic frequencies.
Tongue rollers [R-] = 840, Non rollers [rr] = 160, Total = 1000
%3D
%3D
1. What are the phenotypic frequencies for tongue rollers?
2. What are the phenotypic frequencies for non-tongue rollers?
3. What is the allelic frequency for r?
4. What is the allelic frequency for R?
5. What is the homozygous dominant frequency?
6. What is the heterozygous frequency?
7. What is the homozygous recessive frequency?
Transcribed Image Text:Courses > BIO 182 Majors Biology II > Assignments > 02A > Population Evolution Population Evolution Using the two Hardy-Weinberg equations, calculate the allelic and genotypic frequencies. Tongue rollers [R-] = 840, Non rollers [rr] = 160, Total = 1000 %3D %3D 1. What are the phenotypic frequencies for tongue rollers? 2. What are the phenotypic frequencies for non-tongue rollers? 3. What is the allelic frequency for r? 4. What is the allelic frequency for R? 5. What is the homozygous dominant frequency? 6. What is the heterozygous frequency? 7. What is the homozygous recessive frequency?
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