Do color blind people become blind permanently?
I know lots of people who are coulour blind, but that means that they can't see certain coulours like other people. But that doesn't mean that they become blind completly. Yes they can become coulour blind for life, but not blind blind.
Completely blind people do not see anything at all from the outside world. Some who are legally blind can still distinguish light from dark. Some people say blind people only see darkness, but it isn't confirmed only because people who have seen color all their life who become blind say they only see black.
Color blind people see n black and white. No, this is not true. colored blind people just see colors differently but they still see some colors. Yes color blind people DO NOT just see in black and white, they can still see colors but sometimes they can tend to mix colors up like blue and purple or red and orange! Someone should seriously take off the black and white thing!
Yes. A person is color blind if all his or her X chromosomes have the defective gene. A man have one X chromosome, and a woman has two. Thus: If only the father is color blind - The probability that the son is color blind is 0% - The probability that the daughter is color blind is 0% - The probability that the daughter is a bearer of the defective gene is 100% If the…