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e Answers Part B l Chegg.com MasteringGenetics E MasteringGenetics. Chapter 5Mas

ID: 101600 • Letter: E

Question

e Answers Part B l Chegg.com MasteringGenetics E MasteringGenetics. Chapter 5MasteringGenetics: Chapter c Secure https://session.masteringgenetics.com/myct/itemView?assignmentProblemID=5078299 Chapter 5 Problem 5.11 Resources x previous 7 of 7 return to assignment Problem 5.11 In the cross shown here, involving two linked genes, ebony () and claret (ca) in Drosophila, where crossing over does not occur in males, offspring were produced in this phenotypic ratio: 2 +1 ca 1 c Ca Ca e Ca ca © Pearson Education, Inc. These genes are 30 units apart on chromosome lll. In this problem, you will calculate what crossing over in the female contributes to the phenotypic results. Part A Which combination(s) of alleles does the male parent contribute to the offspring? Select all that apply. e ca e ca e ca Submit My Answers Sive Up Part B Which combination(s) of alleles does the female parent contribute to the offspring? Select all that apply.

Explanation / Answer

As crossing over does not occurs in males ,they will contribute following conbination of alleles.

e ca+ , e+ ca

As crossing over occurs in females , they will contribute following combination of alleles-

e ca, e+ca+

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