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Hazel green5/17/2023 The way hazel appears to change color isn’t a parlor trick.People with hazel eyes aren’t necessarily born this way! White, non-Hispanic babies with blue eyes can develop more melanin as they age, leading to hazel or, in other circumstances, green and brown eyes.Hazel eyes appear as they do because they have more melanin in them than green or blue eyes but less melanin than brown eyes. There’s actually no hazel, green, or blue pigment present in the iris (the colored part of the eye.) Eye color is dependent on the amount of melanin present, the same pigment that determines skin color.This means that if you have blue or brown eyes and the right genes, you might end up with a bouncing hazel baby. Eye color inheritance isn’t determined by one or two traits, but by at least 16 different genes.Here’s the science behind hazel eye genetics: Just as you might see a red-haired baby born to a pair of blondes or brunettes, you’ll find family members with different eye colors. Turns out, many factors determine human eye color, including mutation and light. By this logic, two blue-eyed parents couldn’t have a child with light brown eyes, much less a child with hazel or even the more mysterious grey eyes. We learn that brown eye color is dominant, while blue eyes are recessive. Superstitions, Beliefs, and Opinions On Hazel Eyesįor many of us, our first foray into human genetics is a simplified take on dominant and recessive genes, oftentimes about hair or eye color.
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