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.
Wiki User
∙ 8y agoWiki User
∙ 10y agoThe general function of melanin in our skin is to protect and secure skin and skin cells from harmful ultraviolet rays and rays coming from sun. It contains infinite cells known as melanocytes which increase their production of melanin in response to sun exposure.
Wiki User
∙ 13y agoi think it protects our skin from the harmful uv rays
The pigment which determines skin color is melanin.
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.
melanin is black pigment found in the epidermisMelaninMelanin
Melanocytes produce melanin.
From the genes from your parents.The colour of your hair is determined by your genes. The colour is made of melanin. It is the pigment that is also responsible for the colour of your skin and is produced in the hair follicle.The amount of melanin and red somethings determine the color of your hair. if you have no melanin in your hair, it would be white. the reproduction of melanin slows as you age, which is why old people have grey hair. Same goes for skin, which is why albinos are completely white.
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).
Heme part of hemoglobin is pigmented part.
Melanin
melanin and carotene Carotene Melanin The chemical is called melanin.
Hormones have nothing to do with human skin color. Melanin, a pigment, determines skin color by the amount of it present in the skin. The more melanin, the darker the skin.
melanin
no it increases melanin