Q. Gynaecomastia is a common feature seen in
A) Down’s syndrome
B) Turner’s syndrome
C) PKU
D) Klinefelter’s syndrome
Explanation
The persons suffering from Klinefelter’s syndrome have normal external genitelia but internally testes are absent or reduced. Sparse body hair and gynecomastia (female like breast development) is also seen.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.