Multiple Cross Overs and Interference
4. Genetic Mapping and Linkage / Multiple Cross Overs and Interference / Problem 4
Suppose there are three genes (X, Y, and Z) that are linked in a chromosome. If the frequency of crossing over for genes X and Y is 30% and the frequency of crossing over for genes Y and Z is 10%, what is the frequency of a double crossover between the genes X and Z assuming there is no interference?
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