Question

A person having Klinefelter's syndrome is characterised by

• A. Male with some secondary sexual characters of female
• B. Female with some secondary sexual characters of male
• C. Having both male and female sex organs
• D. Female internal sex organs and male external sex organs

Answer 1

The correct option is A Male with some secondary sexual characters of female

Klinefelter syndrome is a genetic disorder that results when a male is born with an extra copy of the X chromosome. (XXY rather than XY)

Boys and men with Klinefelter syndrome typically have small testes that produce a reduced amount of testosterone. The shortage of testosterone can lead to delayed or incomplete puberty, breast enlargement (gynecomastia), and a reduced amount of facial and body hair.

So, the correct answer is 'Male with some secondary sexual characters of female'.