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barry barry
wrote...
Posts: 11630
12 years ago
A cross is made between yeast cells with different alleles for a set of linked genes: pr+q × p+rq+. The resulting tetrads show a 3:1 ratio for r+ to r instead of the expected 2:2 ratio. Can you explain how this could have occurred?
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xomedonahuexomedonahue
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Posts: 1
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12 years ago
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barry Author
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12 years ago
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