Biology
Biology, 10.05.2021 16:10, fifthward92

In mouse, genes X, Y and Z are on chromosome 2. The map of genes X, Y and Z is: X20muY30muZ.

You cross an individual with genotype XXYYZZ to an individual with genotype xxyyzz, and F1 progeny are collected. Assume interference between regions (X-Y and Y-Z) is 40%. You then perform a cross between an F1 individual and an individual with genotype xYz/xyz. Among 1000 progeny, how many of them will be of the genotype xxyyzz?

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In mouse, genes X, Y and Z are on chromosome 2. The map of genes X, Y and Z is: X20muY30muZ.
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