Question

XXY chromosome compliment is found in _____
a) Down's syndrome
b) Turner's syndrome
c) Klinefelter's syndrome
d) Edward's syndrome

Answer 1

Klinefelter's syndrome...but not sure...pls check my ans

Answer 2

Dear Darshan,

◆ Answer -
XXY chromosome compliment is found in *Klinefelter's syndrome.*

◆ Klinefelter's syndrome -
- It is characterized by XXY genotype in male phenotypes. i.e. 47+XXY.
- It is caused by non-dysjunction of sex-chromosomes.


# Clinical features -
1) Breast engorgement
2) Azoospermia
3) Tall stature
4) Heart defects
5) Osteoporosis
6) Reduced muscle mass
7) No facial/body hair



Hope this helped you. Thanks for asking..