red hair is rare but looks good sometimes.
I know, it's a shame that red hair is only 1 to 2% of the population.
yea the really good red hair is great.
Agreed, which is why it is such a shame that red hair is so rare.
yea i know, i think europeans have more of it
They do, as they are 2 to 6% red haired people in northern or western Europe.
oh wow thats cool
I know, and the frequency is lower in other populations.
yea i think its the genes
I guess so, since it appears when two copies of the recessive allele on chromosome 16 is present.