A 19-year-old female with sho stature, wide spread nipples and primary amenorrhea most likely has a karyotype of: (AI 2003)
47, XX + 18
46, XXY
47, XXY
45 X0
Given features suggests the diagnosis of Turner's syndrome. Turner's syndrome Most common sex chromosomal disorder in phenotypic females. Results from complete or paial loss of one X chromosome (45, XO) Characterized by hypogonadism in phenotypic females.
Genetics