. A person with 44A
44A + XXY chromosome setup has gynecomastia and is barr body positive. They have symptoms of
A: Turner's syndrome
B: Klinefelter's syndrome
C: Down's syndrome
D: Edward's syndrome
Best Answer
Explanation:
A person with the 44A+XXY chromosome setup has gynecomastia and is bar body positive.
They have symptoms of Klinefelter syndrome. This is a genetic condition in which a boy is born with an extra copy of the X chromosome.
Final Answer :
Hence the correct answer is option (B) i.e. Klinefelter's syndrome.
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