Which of the following is a sex-linked recessive disorder?
A) color blindness
B) Marfan syndrome
C) sickle-cell disease
D) cystic fibrosis
E) alkaptonuria

Question

Quizplus · Accepted Answer

Color blindness is a sex-linked recessive disorder, meaning it is often carried on the X chromosome. Since males have only one X chromosome, they are more frequently affected by this condition.

Which of the Following Is a Sex-Linked Recessive Disorder