Two part question:   An organism has one chromosome with genes ABcDE on one homolog and abCde on the other. A represents height (tall or dwarf); tall = dominant B represents flower size (large or small); large = dominant C represents flower color (purple or white); purple = dominant D represents pod shape (round or wrinkled); round = dominant E represents pod color (green or yellow); green = dominant   Use the information provided above to address the following questions. a. What are the potential OBSERVATIONS in the absence of recombination should the organism described be mated with a gamete that is abcde? b. A SINGLE recombination event takes place between genes B and C. What are the potential OBSERVATIONS for this event if the 4 resulting gametes are combined with a gamete that is abcde?

Human Heredity: Principles and Issues (MindTap Course List)
11th Edition
ISBN:9781305251052
Author:Michael Cummings
Publisher:Michael Cummings
Chapter6: Cytogenetics: Karyotypes And Chromosome Aberrations
Section: Chapter Questions
Problem 1QP: Analyzing Karyotypes 1. Originally, karyotypic analysis relied only on size and centromere placement...
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Two part question:

 

An organism has one chromosome with genes ABcDE on one homolog and abCde on the other.

A represents height (tall or dwarf); tall = dominant

B represents flower size (large or small); large = dominant

C represents flower color (purple or white); purple = dominant

D represents pod shape (round or wrinkled); round = dominant

E represents pod color (green or yellow); green = dominant

 

Use the information provided above to address the following questions.

a. What are the potential OBSERVATIONS in the absence of recombination should the organism described be mated with a gamete that is abcde?

b. A SINGLE recombination event takes place between genes B and C. What are the potential OBSERVATIONS for this event if the 4 resulting gametes are combined with a gamete that is abcde?

 

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