Which of the following traits is an X-linked recessive disorder?
A) color blindness
B) Tay-Sachs
C) cystic fibrosis
D) sickle-cell disease
E) Marfan syndrome

Question

Quizplus · Accepted Answer

Color blindness is a X-linked recessive disorder. Tay-Sachs, cystic fibrosis, and sickle-cell disease are autosomal recessive disorders. Marfan syndrome is an autosomaldominant disorder.

Which of the Following Traits Is an X-Linked Recessive Disorder