albinism, a hereditary disorder that affects melanin production, there is a lack of pigment in the skin, hair, and eyes. "Memmler's The Human Body in Health and Disease 11th edition"
melanin is black pigment found in the epidermisMelaninMelanin
melanin and carotene Carotene Melanin The chemical is called melanin.
She has a lot of melanin in her hair. Melanin is the pigment that gives human hair, eyes, and skin their color. Cells called melanocytes produce melanin.
is formed as part of the process of metabolizing an amino acid called tyrosine. In the skin, melanin is formed by cells called melanocytes. Certain medical conditions, such as albinism, are associated with the lack of melanin.
melanin
A person without melanin is called an albino.
an albino
Freckles
an albino
The DNA code for one hereditary trait is called a gene.
This substance is called melanin.
The "nucleus" of the eye that you're referring to is called the iris. Its color depends on the amount of melanin you have. The lighter your eyes are, the less melanin you have. The darker your irises are, the more melanin you have.