why do we have hair color and eye color?

Answer 1

We don't if we don't want to. Some want it to change their look, or to look younger. Some want to cover their gray hair as they get older. I say, this is what God gave me. I have had my hair highlighted for a friends wedding, but I will never color my hair. The hair will stay healthier the less you do to it. I never blow dry it either. My hairdresser tells me that is why I have healthy hair. It was blond blond when I was younger. As I get older, it is getting darker and It has a few strands of gray now. :) My eyes are true darker blue. I like them just as they are. :)

Answer 2

Eye colour is because there was 1 or two pairs of genetic stuff where came from all this human kind. And those first bodies were designed for earth atmosphere.

As well,hair colour is ,
You got me with this one.
Ask the creators.

Answer 3

genetics. people who`s ancestors originated closer to the equator usually have dark hair and eyes because those are traits that are beneficial to have while in the sun for extended periods of time. the passing of certain genetic traits from generation to generation based on how well they help an organism (people) is known as natural selection.

Answer 4

Well, if the question is how we inherit those traits, that's just a simple question of genotypes and dominance.

But if you're talking in terms of evolution, I guess the best answer would be diversity and reproductive selection.

But remember that colour doesn't actually exist, it's the perception that our eyes see vibrating light as.

Answer 5

So when people take your picture you don't come up with Batman and Spiderman Eye.

Answer 6

I guess to make us look different than each other. Also so our hair can turn gray and someone can sell haircolor.

Answer 7

b/c of melanin to protect them from the sun

Answer 8

so everything isnt like the same