You are suggested to remove all parental flies from the vial before any F1 fly emerges. Why this requirement is imposed. What will happen if we leave parental flies in the same vial?
When you were setting your crosses, you may have noticed that the UAS-white-RNAi expressing flies had red eyes. Why does the RNAi not work in these flies?
How is the chi-square test used to analyze genetic crosses? What does the probability (p-value) associated with a chi-square value indicate about the result of a cross?
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You are suggested to remove all parental flies from the vial before any F1 fly emerges....
10) What is/are the parental phenotypic type(s) you predict in the F2 (progeny of the F1 cross)? 11) What is/are the recombinant type(s) you predict in the F2 (progeny of the F1 cross)? 12) Now that you can distinguish parental vs recombinant types, you can calculate the recombination between w+ and m+: write the fraction and calculate the recombination frequency: number of recombinant types _______________________ = ___________ = Total number of progeny Now express the recombination frequency in centimorgans: 13)...