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Biology, 08.07.2019 03:50 Ayyyyeeeeeeewuzgud
Achild with down syndrome is born with the genotype aaa. the father is genotype aa and meiosis occurs normally. non-discjunction occurs in the mother, at which stage in meiosis did it occur?
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Achild with down syndrome is born with the genotype aaa. the father is genotype aa and meiosis occur...
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