Blue Eyed Red Hair
The inheritance of red hair color depends on the hair color of the parents.
Blue eyed red hair. Red hair blue eyes and other genetic mutations. It is generally believed that all human beings share approximately 98 percent of their genetic makeup. The stable and reddish nature of the pheomelanin molecules cause the resultant red hair color. In the case of red hair color due to the malfunction of the mc1r gene the pheomelanin in the hair follicles builds up and is not converted into eumelanin.
May 23 2019 explore sarahadewolu s board red hair blue eyes followed by 571 people on pinterest. Around 17 per cent of people have blue eyes and when combined with 1 2 per cent having red hair the odds of having both traits are around 0 17 per cent. Most natural redheads will have brown eyes followed by hazel or green shades. Over the centuries though dna has evolved changed and mutated so some of us bear little similarities to our ancestors in regard to things like physical features and height.
Updated on february 15 2018. Red hair and blue eyes is rare. Blue eyes red hair and other genetic mutations through our dna. Blue eyes and red hair forms the rarest combo on earth.
That s 13 million people out of the 7 6. Red hair occurs naturally in one to two percent of the human population while just 17 percent of the world s population has blue eyes. If both parents are red haired then the progeny also has red hair. That s followed by blonde hair.
Blue eyed redheads are super rare. In the array of possible natural hair colors dark hues are the most common more than 90 percent of people worldwide have brown or black hair. The combination of having both red hair and blue eyes is so rare because blue eye color is also a recessive trait meaning both parents must carry the gene for a child to have it.