Physically,most men with an XYY genotype are
A) unusually muscular.
B) lacking in male secondary sex characteristics.
C) shorter than normal.
D) unusually tall and typically have severe acne.

Question

Quizplus · Accepted Answer

Men with an XYY genotype tend to be taller than average, with heights ranging from 6'0" to 6'6". They do not typically lack male secondary sex characteristics, and there is no evidence to suggest they have more severe acne or are unusually muscular.

Physically,most Men with an XYY Genotype Are