Who among the following is most likely to have gynecomastia?

A) Jennifer, a dancer, who has Down's syndrome
B) Frank, a teacher, who is diagnosed with XYY syndrome
C) Peter, a fashion designer, who has Klinefelter syndrome
D) Ria, a gym instructor, who is diagnosed with Turner syndrome

Gynecomastia

Enlargement of breast tissue in males.

Klinefelter Syndrome

A genetic condition affecting males, characterized by an extra X chromosome, and associated with symptoms like reduced fertility.

XYY Syndrome

A chromosomal disorder where males have an extra Y chromosome, often associated with tall stature and sometimes with learning difficulties and behavioral issues.