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Humans have different eye colours because the genes that they get from their parents genes. The genes are resopnsible for choosing what colour your eyes are. The more dominant colour would be picked from your parents. For example my mums are green and my dads are brown. Brown is the darkest colour so therefore it's the most dominant. This explains why my younger brother is also brown eyed. :) x
Wiki User
∙ 13y ago
Eye color is determined by the amount and distribution of melanin in the iris. Different combinations of genetic factors can result in variations in melanin production, leading to different eye colors such as brown, blue, green, or hazel. This genetic diversity among individuals is a result of evolutionary processes and genetic variations passed down from ancestors.
Wiki User
∙ 14y agogenetics,injury and disease
Wiki User
∙ 13y agoinjury accident disease genetics
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How did early humans interact?
Early humans interacted through verbal communication, gestures, and possibly rudimentary forms of writing or drawing. They also formed social groups to share resources, provide protection, and engage in cooperative activities such as hunting and gathering. These interactions helped early humans survive and thrive in their environments.
If africans where the first people how did white people skin become white?
The different skin colors in humans are due to adaptations to sunlight levels in different regions. As humans migrated to areas with less sunlight, their skin gradually lightened over generations to better absorb vitamin D. This is known as a process of natural selection based on environmental factors.
How are early humans different from us?
Early humans had smaller brains, used primitive tools and lived as hunter-gatherers. They did not have advanced technology or complex societies like we do today. Additionally, early humans may have had different physical characteristics, such as a more robust build and different facial features.
How many jeans do humans have?
It varies from person to person, but typically humans have multiple pairs of jeans in their wardrobe for different occasions or styles.
Were all early humans one species?
No, early humans were not all one species. There were multiple species of early humans that existed simultaneously, such as Homo habilis, Homo erectus, and Neanderthals, among others. These different species had distinct features and characteristics.
Can humans have 2 different eye colors?
yes it is a rare thing but there can be some people who actually have two eye colours The singer David Bowie has one blue and one brown eye.
How is a flys eye different from a humans eye?
1. How is a human eye different from a fly's eye?
How can you have several colors in one eye?
You have different pigments in the eye.
How can eye contacts have different colors?
Yes! It can have many designs and colors!
Do Neji and Hinata have different eye colors?
no
How does the eye perceive different wave lengths?
as different colors
How do dogs get two different eye colors?
It is not wrong for a dog to have two eye colors It just their way of life
How do humans see different wavelengths of light?
As different colors.As different colors.As different colors.As different colors.
Do you see differently through different eye colors?
do people with different eye colour see differently
Why are humans one species but different colors?
For the same reason that dogs are one species but many different colors.
Why do you have different skin colors?
Everybody has different pigments, which gives us our skin, hair and eye colors.
What effects do colors have on humans?
it disturb eye version and make to loose its original sensitivity to light.
