What factors affect the inheritance of color blindness?

Factors that affect the inheritance of color blindness will vary depending on whether a man or a woman and a woman and a parent has a defective gene that causes this condition. Men are more likely to be blind than women, even if it is a state that is passed on by sons through their mothers. Some very rare forms of color blindness can be handed over to both parents, although this is not common. The most common type is caused by a genetic defect found on the X chromosome and is a condition that is almost always inherited. There are rarely certain conditions of eyes and drugs that can lead to blindness.

Since most of the types of colored blindness, called Protanopia and deuteranopia, are performed on X chromosome, men are more often because they have only one x chromosome paired with y chromosome. If a woman has one parent who is blind or who bears a gene, she will not have a condition because women have two chrotsMozomas X and the normal suppresses defective. Only two colored blind individuals can produce a daughter who has a condition.

rarely the inheritance of color blindness can depend on both parents. Those who do not see any color at all, rather than just have difficulty in distinguishing between certain colors, inherit a condition where both parents have a defective gene. This condition is very rare in men and women, although men are increasingly born with this condition.

Another rare form of this state is inherited equally often among men and women. Hereditary tritanopia is a conditina in which individuals cannot recognize the difference between blues and yellow, while the most common form affects defferism between Reds and Greens. The inheritance of color blindness, which occurs in other rare forms, usually decides in the same way as protanopia and deuteranopia, with a defective gene being transmitted through Chromosome X.