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B
44 Autosomes + XXY
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C
44 Autosomes + XYY
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D
44 Autosomes + XO
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E
18 Trisomy with XY
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Solution
The correct option is D 44 Autosomes + XO Turner's syndrome is the genetic disorder where a single fragment or entire sex chromosome is missing. Barr bodies will not be present in human females affected with Turner's syndrome. Thus they have 44 autosomes plus X chromosome.