In humans, XO individuals are females with Turner's syndrome and XXY individuals are males with Klinefelter syndrome.Which of the following events may not give rise to a Klinefelter male?
A)nondisjunction at meiosis I in the mother
B)nondisjunction at meiosis II in the mother
C)nondisjunction at meiosis I in the father
D)nondisjunction at meiosis II in the father
E)All of the choices could give rise to a Klinefelter male.

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The Answer of In humans, XO individuals are females with Turner's syndrome and XXY individuals are males with Klinefelter syndrome.Which of the following events may not give rise to a Klinefelter male?
A)nondisjunction at meiosis I in the mother
B)nondisjunction at meiosis II in the mother
C)nondisjunction at meiosis I in the father
D)nondisjunction at meiosis II in the father
E)All of the choices could give rise to a Klinefelter male.

In Humans, XO Individuals Are Females with Turner's Syndrome and XXY