Red-green color blindness most often occurs in:
A) males.
B) females.
C) elderly persons.
D) children.

Question

Quizplus · Accepted Answer

Red-green color blindness is an X-linked recessive trait, which means it is primarily carried on the X chromosome. Since males only have one X chromosome, they are more likely to express the trait if they inherit it compared to females who have two X chromosomes. As a result, red-green color blindness is more common in males.

Red-Green Color Blindness Most Often Occurs In