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In lizards, the mutants green skin (g) and flaky legs (f) are both recessive and assort independently. You have an F1 lizard that has the wild type phenotype for both skin color (brown-use allele G) and legs (smooth -use allele F) and you perform a test cross with this lizard. The following phenotypes were observed in the progeny from this test cross: 178 green skin and smooth legs 192 brown skin and smooth legs a. What is the genotype of the rooster you would cross with your wildtype F1 lizard to perform the testcross b. What is your hypothesis about the genotype of the wildtype F1 lizard you are using in the testcross? c. Use Chi-square analysis to test your hypothesis - d. Degrees of freedom ? d. Value of Chi square e. Approximatep value ? f. How can you interpret the data from this testcross based on your Chi-square analysis?

In lizards, the mutants green skin (g) and flaky legs (f) are both recessive and assort independently. You have an F1 lizard that has the wild type phenotype for both skin color (brown-use allele G) and legs (smooth -use allele F) and you perform a test cross with this lizard. The following phenotypes were observed in the progeny from this test cross: 178 green skin and smooth legs 192 brown skin and smooth legs a. What is the genotype of the rooster you would cross with your wildtype F1 lizard to perform the testcross b. What is your hypothesis about the genotype of the wildtype F1 lizard you are using in the testcross? c. Use Chi-square analysis to test your hypothesis - d. Degrees of freedom ? d. Value of Chi square e. Approximatep value ? f. How can you interpret the data from this testcross based on your Chi-square analysis?

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
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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In lizards, the mutants green skin (g) and flaky legs (f) are both recessive and assort independently. You have an F1 lizard that has the wild type phenotype for both skin color (brown-use allele G) and legs (smooth -use allele F) and you perform a test cross with this lizard. The following phenotypes were observed in the progeny from this test cross: 178 green skin and smooth legs 192 brown skin and smooth legs a. What is the genotype of the rooster you would cross with your wildtype F1 lizard to perform the testcross b. What is your hypothesis about the genotype of the wildtype F1 lizard you are using in the testcross? c. Use Chi-square analysis to test your hypothesis - d. Degrees of freedom ? d. Value of Chi square ? e. Approximate p value ? f. How can you interpret the data from this testcross based on your Chi-square analysis?
Transcribed Image Text:In lizards, the mutants green skin (g) and flaky legs (f) are both recessive and assort independently. You have an F1 lizard that has the wild type phenotype for both skin color (brown-use allele G) and legs (smooth -use allele F) and you perform a test cross with this lizard. The following phenotypes were observed in the progeny from this test cross: 178 green skin and smooth legs 192 brown skin and smooth legs a. What is the genotype of the rooster you would cross with your wildtype F1 lizard to perform the testcross b. What is your hypothesis about the genotype of the wildtype F1 lizard you are using in the testcross? c. Use Chi-square analysis to test your hypothesis - d. Degrees of freedom ? d. Value of Chi square ? e. Approximate p value ? f. How can you interpret the data from this testcross based on your Chi-square analysis?
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