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Question: a neurospora cross was made between a strain that carried...

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A Neurospora cross was made between a strain that carried the mating-type allele A and the mutant allele arg-1 and another strain that carried the mating-type allele a and the wild-type allele for arg-1 (+). Four hundred linear octads were isolated, and the fell into the seven classes given n the table below. (For simplicity, the are shown as tetrads.) 1 A arg A arg a + 2 A + A + a arg a arg 3 4 A arg a arg 5 6 7 A + a arg A arg A arg A arg a arg a arg A arg a arg 127 125 100 36 2 4 6 (1) What is the map distance (in cM) between the mating type locus and the centromere? 0.158 Submit Answer Incorrect. Tries 2/5 Previous Tries (2) What is the map distance (in cM) between the arg-1 locus and the centromere? 0.142 Submit Answer Incorrect. Tries 1/5 Previous Tries

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