According to the film, what environmental change gave a selective advantage for one coat color over another In a separate study, 76 rock pocket One collecting site was in Arizona. Which fur color seems to have the greatest overall selective advantage? Use data collected from both dark-colored and light-colored substrates to support your answer 6. Using the Hardy-Weinberg equation and data from the table above, determine the number of mice with the DD and Dd genotypes on the dark, rocky lava substrate Frequency of mice with the dd genotype on dark-colored substrate Frequency of mice with the DD genotype on dark-colored substrate Frequency of mice with the Dd genotype on dark-colored substrate Allele and Phenotype Frequencies in Rock Pocket Mouse Populations HHMI OWARD HUGHES M of 6 hris The Making of the Fittest: Natural Selection and Adaptation LESSON STUDENT HANDOUT S. Frequency of mice with the dd genotype on light-colored substrate Frequency of mice with the DD genotype on light-colored substrate Frequency of mice with the Dd genotype on light-colored substrate 4. Using the Hardy-Weinberg equation and data from the table above, determine the number of mice with the DD and Dd genotypes on the light, rocky, granite substrate. Calculate the overall frequencies of light-colored mice and dark-colored mice caught on dark-colored substrates frequency number of mice of one color/total number of mice Frequency of light-colored mice Frequency of dark-colored mice 3. Calculate the overall frequencies of light-colored mice and dark colored frequency number of mice of one color/total number of mice mice caught on light-colored substrates Frequency of light-colored miceFrequency of dark-colored mice 2. Ecological dG lymorphism in Pocket Mice: Geographic Variation in Selected and Neutral Genes. Their data are summarized below Field Data Summary Collecting Site Substrate Color Number of Mice Phenotype Light Light Dark Dark Dark Light 85 80 45 42 34 43 Source of data: Hoekstra, Hopi E, Kristen E. The researchers trapped a total of 225 mice. Each site was separated from any of the others by at least eight kilometers. They recorded substrate color and coat color frequencies for each location. Nachman and his colleagues collected rock pocket mice across 35 kilometers of the Arizona Sonoran Desert, which included both dark, rocky lava outcrops and light, rocky, granite areas. The Making of the Fittest: Natural Selection and Adaptation LESSON STUDENT HANDOUT PART 2: APPLYING HARDY.WEÄ°NBERG TO ROCK POCKET MOUSE FIELD DATA Dr.
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