Principle Of Inheritance And Variation Question 425

Question: The genotype of a boy having sexual characters of a girl is [DPMT 1985]

Options:

A) XXX

B) XXY

C) XO

D) XYY

Show Answer

Answer:

Correct Answer: B

Solution:

XXY genotype is found in Klinefelters syndrome.

In which individuals are males, but they can show some female secondary sexual characteristics and are usually sterile.