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Biology, 15.04.2020 04:32 titalili0204
In humans, Muscular Dystrophy is an X-linked recessive disorder. Inheritance of the BRCA1 gene that can cause breast cancer in women and is an autosomal dominant disorder. A woman, who has tested positive for one copy of the BRAC1 allele, does not have muscular dystrophy. There is no history of muscular dystrophy in her family, but her mother died of breast cancer. The woman is married to a man who has muscular dystrophy. There is no history of BRAC1 beast cancer in his family. What are the probable genotypic and phenotypic ratios of their male children?
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In humans, Muscular Dystrophy is an X-linked recessive disorder. Inheritance of the BRCA1 gene that...
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