It may appear green to us, but green eyes actually have no real green in anyone’s eyes. The development of the green eye color takes place on average over three to six months.Ģ. Babies aren’t born with green eyes an adult’s genetic makeup determines whether a baby will inherit brown eyes (dominant gene) or blue eyes (recessive gene). Here are some facts about people with green eyes:ġ. Researchers hypothesize that this particular gene is probably the main gene impacting melanin production in the iris. Among the genes most likely involved is OCA2. There are a number of genes believed to play a role in human pigmentation. Why? Scientific research now reveals that eye color is an intricate trait attributable to many genes. That is, chance led to the conclusion that two parents with blue eyes cannot have any offspring with brown eyes.įor now, that’s been disproven. Scientists used to think eye color is a straightforward trait determined by genes. Like a blue eye, the iris in the green eye has very little melanin pigment, and the scattering of light gives the eye a green appearance.Ĭhanging the lighting condition in the surrounding brings about changes in eye color, especially in light green eyes. The special yellowish pigment that gives the green appearance to the eye is called lipochrome. The color of green eyes comes from the combined action of the light absorbed by the amber or light brown pigment in the stroma of the iris and light reflected by the scattering of certain wavelengths of light (Rayleigh scattering). This enchanting shade of eye color is not a result of actual green pigment in the colored part of the eye or iris. The interestingly true fact about green eyes is that they don’t actually have any color. For example, Ireland and Scotland have more than half their population having green eyes. While there are some exceptions, most people with green eyes are of European descent. This is likely due to the fact that green eye color is not a genetic eye color, and several factors play an important role to have green eyes.
Green eyes are considered to be quite rare, making up only around 2% of the world’s population. 5) Famous People & Celebrities with Green Eyes How Rare are Green Eyes?
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