When two inbred plants with triangular pods were crossed, the Fi plants all had ovate The resulting F2 progeny from this cross consisted of 112 plants with ovate pods and S triangular pods. a. Give a concise genetic hypothesis for the inheritance of fruit shape from these (Include number of genes, number of alleles, dominance relationships between alleles, and define the alleles). b. Perform a chi-square test on your hypothesis. c. Identify the genotypes of the two triangular parents. d. Predict the phenotypes, genotypes, and expected ratios from testcross of the F1.
When two inbred plants with triangular pods were crossed, the Fi plants all had ovate The resulting F2 progeny from this cross consisted of 112 plants with ovate pods and S triangular pods. a. Give a concise genetic hypothesis for the inheritance of fruit shape from these (Include number of genes, number of alleles, dominance relationships between alleles, and define the alleles). b. Perform a chi-square test on your hypothesis. c. Identify the genotypes of the two triangular parents. d. Predict the phenotypes, genotypes, and expected ratios from testcross of the F1.
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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Transcribed Image Text:In the weed Shepherd's Purse, the shape of the fruit (pods) is either triangular or ovate.
When two inbred plants with triangular pods were crossed, the Fi plants all had ovate fruits-
The resulting F2 progeny from this cross consisted of 112 plants with ovate pods and 88 wit
triangular pods.
a. Give a concise genetic hypothesis for the inheritance of fruit shape from these crosse
(Include number of genes, number of alleles, dominance relationships between
alleles, and define the alleles).
b. Perform a chi-square test on your hypothesis.
C..
Identify the genotypes of the two triangular parents.
d. Predict the phenotypes, genotypes, and expected ratios from testcross of the F1.
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