I would like to know if there was ever a person that saw absolutely no color, kind of like a dog, if you know the answer, please say, I am pondering over this question.
2006-10-15 13:45:55 · 4 answers · asked by Ballet♥on Broadway™ 2 in Health ➔ Diseases & Conditions ➔ Other - Diseases
Absolutely, there are many different types of colorblindness and the most severe form of colorblindness is one in which you can't see any colors at all. Furthermore, occasionally people are born with a complete lack of cones in their eyes, kind of like some people are born with a complete lack of pigment in their skin (albinos). Such people live in a completely black, white, and gray world.
Interestingly, different types of colorblindnesses mean different things to optometrists. Different types of eye diseases can cause different types of colorblindness. So when an optomistrist determines that you have a specific type of colorblindness, that alerts them that you may have other problems because being colorblind is typically a side effect.
2006-10-15 13:49:54 · answer #1 · answered by Kelley S 3 · 0⤊ 0⤋
no, black white and shades of grey then yes! but no one could ever see strictly those 2 colors. even just seeing greys is highly unusual.
2006-10-15 20:49:50 · answer #2 · answered by Uranium_Lopez 2 · 0⤊ 0⤋
Yes folks with eye sight issues.
2006-10-15 20:48:26 · answer #3 · answered by Lil' Gay Monster 7 · 0⤊ 1⤋
yes
2006-10-15 20:47:38 · answer #4 · answered by Sir Murkalot 1 · 0⤊ 1⤋