The sun protect you skin by melanin which determines the colour of you skin and also helps protect the skin from the damaging rays of the sun.
The 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.
melanin is mainly responsible for the color of skin number of melanin decide the color more the number more darker skin it protect from the sun rays and other foreign substance in white skin less melanin is there
Melanin is a natural"barrier" to UV rays, which harm the body and can potentially cause skin cancer.
Skin color depends on the amount of melanin in the skin. Melanin is a pigment that helps protect skin cells form the sun and makes the skin darker or lighter. Those who have albinism have either very little melanin or none at all.
Skin contains a special coloring called melanin to protect it from strong sunlight. Freckles are patches of extra melanin, which can appear on fair skin when it has been in the sun. Dark skin has more melanin than pale skin.
Melanin The amount of melanin you have in your skin is determined by your genes- it is a genetic trait you were born with inherited from your mom and dad. The sun makes skin get darker. In addition- The sun's UV rays are absorbed by melanin in varying concentrations resulting in different skin colors/freckles/tans etc.... The lighter a person's natural skin color, the less melanin the skin has to absorb UV and protect itself. The darker a person's natural skin color, the more melanin the skin has to protect itself.
The variations of skin color are a result of the amount of melanin that is produced and how it is distributed. this is obvious when you are exposed to the ultraviolet rays of the sun. In order to protect your skin, melanocytes produce more melanin and, voila!, you've got a tan.
Melanin is a pigment that affects your skin to keep it the color it is. Melanin is brown. The more melanin in the skin, the darker the colour of the skin is. Melanin helps the skin by protecting it from the UV rays of the sun. Albinos are prone to a variety of skin diseases.Melanin are the cells in our skin that are colored. They are the color pigmentation that we have. The larger and closer together the cells are, the darker the skin color. When your talking about Hw, you are most likely talking about physics.
The natural skin pigment called 'melanin' will react when skin is exposed to sunlight. This pigment will become darker and we call this a 'tan'. This is an important function of melanin so as to protect the skin from getting sun burnt. Hence people who have a melanin deficiency will easily get sunburnt. Whereas people who have more melanin will get tanned easily and do not get easily sun burnt. However more amount of sun exposure will also cause sun burns in such people
Melanin is a pigment that gives skin its color and is released when sun touches the skin :)