Same chromosome in neurospora

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Reference no: EM13529495

The genes a and b are on the same chromosome in Neurospora. Across between ab x ++ was made and the following ordered tetrad data were obtained from this cross.
a b        a b       ab         ab           a b
a b    ++       +b        ++           +b
+ +        ab       a+        ++           ++
+ +       ++       ++         ab           a+
129      21      104        15            31    Total=300
Determine the following map distances-
(a) a-centromere . (b) b- centromere . (c) a-b

Reference no: EM13529495

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