No - colour-blindness is the inability of the brain to interpret correctly colours that the eyes see, or maybe the eyes have a defect in their structure that sends the wrong signals to the brain. Blindness (total?) is when the eyes are unable to send visual signals to the brain at all. Maybe the optic nerve is damaged, or the eyes themselves are damaged - there are various medical reasons for the cause of blindness.
There are many different types of color blindness. Red Green colorblindness is the most common sex-linked color blindness in human males. Green color blindness is different.
who discovered color blindness
The color grey. =3 I did the same project.
color blindness night blindness snow blindness
Yes. See Wikipedia - Pingelap (#Color-blindness)
Seeing things in shades of grey rather than color is uaually what colorblind people experience, also people who are partially color blind may see purple and blue as the same color or red and maroon as the same, etc.. Seeing things in shades of grey rather than color is uaually what colorblind people experience, also people who are partially color blind may see purple and blue as the same color or red and maroon as the same, etc.. Colour blindness is an X linked disorder in which the affected member is unable to distinguish colors. The cone cells in the retina are defective and so they are unable to differentiate colours. Greenred blindness, greenblue blindness and redblue blindness are observed where they are unable to differentiate the colors.
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.
The cause of color blindness is X-linked factors.
Color blindness is hereditary and non-communicable.
Colour (color) blindness is genetic and is not curable.-- The question asks whether red-green color blindness is treatable, not curable.
Colour (color) blindness is genetic and is not curable.-- The question asks whether red-green color blindness is treatable, not curable.
The cure of color blindness is to drink dairy products and get lots of excerise.
howie mandle has color blindness and so does oprah