The most authoritative answer in 2024
-
-
James Garcia——Works at Microsoft, Lives in Redmond, WA
As an expert in genetics and human eye color, I can confirm that GREY eyes do indeed exist. Eye color is determined by variations in a person's genes, specifically the genes that are responsible for the production of melanin, the pigment that gives color to our eyes, hair, and skin. Brown eyes have the highest melanin content, while blue eyes have the least. GREY eyes are a result of a lower melanin content than brown eyes but more than blue eyes, combined with the scattering of light in the front part of the iris called the stroma.
The GREY color is not as common as blue or brown, which is why it is often perceived as rare. It is also important to note that the perception of eye color can be influenced by the lighting conditions and the surrounding colors of the iris, which can make the GREY appear more or less prominent.
read more >> -
-
Julian Thompson——Works at the International Finance Corporation, Lives in Washington, D.C., USA.
Brown is the most common eye color. Individuals with brown eyes have more melanin present, and over half of the people in the world have brown eyes. Gray eyes may be called ��blue�� at first glance, but they tend to have flecks of gold and brown. ... Red eyes do exist.read more >>+119962023-04-11 14:04:36
about “、、”，people ask：
- 52回复What color is hazel eye color?？
- 41回复Who was the man who cured blue baby syndrome?？
- 43回复What does Purpura Fulminans mean?？
- 10回复What are stork marks?？
- 88回复What causes a purple face?？
- 87回复What produces testosterone in the male body?？
- 61回复How can you avoid getting melanoma?？
- 10回复How do babies get a birthmark?？
- 28回复How much does it cost to get a nose job?？
- 72回复Why does ecchymosis occur?？
- 79回复Why do your fingers turn blue?？
- 94回复What does SX stand for in medical terms?？
- 13回复Can you circumcise a girl?？
- 98回复What carries carbon dioxide in the blood?？
- 60回复How do I get the Polaroid?？
READ MORE：
- +1646Are violet eyes rare?
- +1979How do you get rid of birthmarks?
- +1899What is the rarest eye color for redheads?
- +1113How can you avoid getting melanoma?
- +1623What are the warning signs of skin cancer?
- +1720What is melanoma and what does it look like?
- +1294How long does Purpura last?
- +1725Can a port wine birthmark be removed?
- +1338Do stork bites go away on babies?
- +1554What does the baby look like?
- +1172Can head lice live in black people's hair?
- +1429What do birthmarks come from?
- +1977What is the cheesy stuff on newborns?
- +1141Why does my birthmark grow hair?
- +1706Can you develop beauty marks?
QuesHub is a place where questions meet answers, it is more authentic than Quora, but you still need to discern the answers provided by the respondents.
