Colour blindness is a usually a genetic (hereditary) condition (you are born with it). Red/green and blue colour blindness is usually passed down from your parents. The gene which is responsible for the condition is carried on the X chromosome and this is the reason why many more men are affected than women
yes ?
Although it is a disease it is not contagious. If you were in close contact with a person who had color blindness you would not catch the disease.
no it is not.
no it is not.
contagious? Unless blindness is the side-effect of a particular virus or infection, than no. Blindness is rarely contagious, did you maybe mean genetic, though?
who discovered color blindness
The infection is highly contagious in its early stages. Blindness results from recurrent untreated infections.
'Blindness' is a symptom of something else, and that something else may be contagious, but without specifying what caused the blindness, you can't say for sure. If a hamster had an accident and damaged its eyes, then that absolutely cannot be passed on to another hamster.
Green is not a primary color. The primary colors are red, blue, and yellow.
color blindness night blindness snow blindness
Yes. See Wikipedia - Pingelap (#Color-blindness)
It is not true that color blindness is most common in females. Color blindness is most common in males and approximately 8 percent of men have it.