i dunnothere's probably not been enough people born to produce that combination of genes which would produce blue or pink hair.
hair colour being one of the characteristics which is regulated by more than one gene pair has a higher phase space.
although there's evolutionary need for us to have those genes, so its probably not the case.
UNTIL WE BREED WITH ALIENS
(,
Mon 10 Nov 2008, 2:43,
archived)
hair colour being one of the characteristics which is regulated by more than one gene pair has a higher phase space.
although there's evolutionary need for us to have those genes, so its probably not the case.
UNTIL WE BREED WITH ALIENS