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Chromosomal analysis reveals a 47,XYY karyotype. Which of the following descriptions best fits this abnormality?
A. Autosomal trisomy
B. A male with Klinefelter's syndrome
C. Sex chromosome aneuploidy
D. A female with Turner's syndrome
E. Sex chromosome triploidy

bbb

fido, it is litle tricky check the karyotype

cc?

CCC

c is correct

oops.....cc