Color blindness is
A) an enzyme disorder.
B) a protein-based disorder.
C) a sex-linked abnormality.
D) found only in females.

Question

Quizplus · Accepted Answer

Color blindness is primarily a sex-linked abnormality, meaning it is often associated with the X chromosome. This genetic trait is more common in males because they have only one X chromosome, so a single defective gene on that X chromosome will result in color blindness. Females have two X chromosomes, so a defective gene on one of the X chromosomes can often be compensated for by a normal gene on the other X chromosome, making them less likely to exhibit color blindness.

Color Blindness Is