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Home Q & A Board Biology-Related Homework Help Genetics and Developmental Biology
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mikael mikael
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10 years ago
Humans with the condition of familial Down syndrome exhibit which type of chromosomal aberration?
A) chromosome 21 duplication
B) chromosome 21 inversion
C) chromosome 14/21 Robertsonian translocation
D) chromosome 21 deletion
E) trisomy of chromosome 21
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padrepadre
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10 years ago
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mikael Author
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