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Melanin shields the nucleus from damage by ultraviolet radiation. It keeps this radiation from damaging the skin and DNA. It also gives color to your skin, hair, and irises. Melanin is a pigment which gives characteristic color to skin. Its main role is to absorb harmful UV radiations and protect our skin cells from damage. It determines the color of your skin. Melanin colors hair, skin, eyes, feathers, etc.
What else can I help you with?
What pigment determine skin color?
The pigment which determines skin color is melanin.
What protein does the eye color gene encode?
The eye color gene encodes for a protein called OCA2 (P gene), which helps determine the amount of melanin produced in the iris. Melanin is responsible for the color of the eyes, with more melanin resulting in darker eye color.
What is the role of melanin in hair and how does it affect hair color?
Melanin is a pigment that gives hair its color. It is produced by cells called melanocytes in the hair follicles. The amount and type of melanin present in the hair determine its color, ranging from black to blonde. More melanin results in darker hair, while less melanin leads to lighter hair colors.
Why do some hairs have black roots?
Hairs have black roots due to the presence of melanin, a pigment that gives hair its color. The amount and type of melanin in the hair follicle determine the color of the hair root. Black roots indicate a higher concentration of melanin in the hair follicle.
What determines your eyes color besides genteics?
Genes are what determine the color of a persons eyes. However, the concentration of the melanin in the iris of the eye helps determine the pigmentation of the color.
Where does hair color originate from?
Hair color originates from melanin, a pigment produced by cells called melanocytes in the hair follicles. The amount and type of melanin present in the hair determine its color, ranging from black to blonde to red.
What is the source of pigment in hair?
Melanin is the source that determines the pigment in your hair. Usually, melanin is a hereditary trait. For example, if both of your parents have darker hair, then you were also probably born with darker hair as well.
Is there melanin in melanocytes?
Melanocytes produce melanin.
What is the most important pigment in skin?
melanin v
How do you inherit your hair color?
A persons pigment called melanin gives the skin and hair it's color. In hair melanin is found in the cortex which is the hair second layer. Genes in a human body determines the number of melanocytes in the hair and the type of melanin it produces. The size and type of melanosomes will determine the natural color of the hair. There are two types of melanin, eumelanin(brown/black) and pheomelanin (red).
What cell is responsible for hair color?
Melanocytes are the cells responsible for hair color by producing a pigment called melanin. This melanin gives hair its specific color, whether it be black, brown, blonde, red, or any other shade. The amount and type of melanin produced by melanocytes determine an individual's hair color.
What pigments contribute to skin color?
melanin and carotene Carotene Melanin The chemical is called melanin.
