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Determine the expected numbers of squirrels for each phenotype in the 20 nk) and 2020 (right blank) samples. ped (2000, 2020): pes and Spots (2000, 2020): otted (2000, 2020): Perform chi-square analyses on each population to determine whether eith dy-Weinberg equilibrium. Enter your calculated chi values to three decim ces. -value (2000, 2020):

Determine the expected numbers of squirrels for each phenotype in the 20 nk) and 2020 (right blank) samples. ped (2000, 2020): pes and Spots (2000, 2020): otted (2000, 2020): Perform chi-square analyses on each population to determine whether eith dy-Weinberg equilibrium. Enter your calculated chi values to three decim ces. -value (2000, 2020):

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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q² (2000, 2020) = b) Determine the expected numbers of squirrels for each phenotype in the 2000 (left blank) and 2020 (right blank) samples. Striped (2000, 2020): Stripes and Spots (2000, 2020): Spotted (2000, 2020): c) Perform chi-square analyses on each population to determine whether either is in Hardy-Weinberg equilibrium. Enter your calculated chi values to three decimal places. Chi-value (2000, 2020):
Transcribed Image Text:q² (2000, 2020) = b) Determine the expected numbers of squirrels for each phenotype in the 2000 (left blank) and 2020 (right blank) samples. Striped (2000, 2020): Stripes and Spots (2000, 2020): Spotted (2000, 2020): c) Perform chi-square analyses on each population to determine whether either is in Hardy-Weinberg equilibrium. Enter your calculated chi values to three decimal places. Chi-value (2000, 2020):
Ground squirrels can be striped (STST) or spotted (SPSP) in their respective homozygous states, or show a codominant stripes and spots phenotype as heterozygotes (STSP). Samples taken from a population of ground squirrels in Nose Hill Park in 2000 and in 2020 contain representative numbers of each phenotype, tabulated below: Phenotype 2000 2020 sample sample 80 100 Striped Stripes and Spots Spotted 20 Total 200 q (2000, 2020) = a) Calculate the allele frequencies and determine the expected genotype frequencies for the squirrels in each sample group. (use p for the frequency of ST allele, and q for the SP allele). Enter your response up to four decimal places, do not add zeroes to the end. Enter the 2000 values in the left blank and the 2020 values in the right blank p (2000, 2020) = p² (2000, 2020) = 130 60 2pq (2000, 2020) = 10 200
Transcribed Image Text:Ground squirrels can be striped (STST) or spotted (SPSP) in their respective homozygous states, or show a codominant stripes and spots phenotype as heterozygotes (STSP). Samples taken from a population of ground squirrels in Nose Hill Park in 2000 and in 2020 contain representative numbers of each phenotype, tabulated below: Phenotype 2000 2020 sample sample 80 100 Striped Stripes and Spots Spotted 20 Total 200 q (2000, 2020) = a) Calculate the allele frequencies and determine the expected genotype frequencies for the squirrels in each sample group. (use p for the frequency of ST allele, and q for the SP allele). Enter your response up to four decimal places, do not add zeroes to the end. Enter the 2000 values in the left blank and the 2020 values in the right blank p (2000, 2020) = p² (2000, 2020) = 130 60 2pq (2000, 2020) = 10 200
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What conclusions can you make regarding the changes to the ground squirrel population between 2000 and 2020? Is this population of ground squirrels undergoing evolution according to our definition? What is the clearest evidence that supports your answer? Your response should reference your statistical analyses and calculated chi-square values, and should be limited to 5 sentences. Paragraph Lato (Recom... B I U A/ 19px... v 7 EQ </> 8⁰ ос X 11.
Transcribed Image Text:What conclusions can you make regarding the changes to the ground squirrel population between 2000 and 2020? Is this population of ground squirrels undergoing evolution according to our definition? What is the clearest evidence that supports your answer? Your response should reference your statistical analyses and calculated chi-square values, and should be limited to 5 sentences. Paragraph Lato (Recom... B I U A/ 19px... v 7 EQ </> 8⁰ ос X 11.
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