Examlex
Melanin Production
The process through which cells known as melanocytes produce melanin, a pigment responsible for the coloration of skin, hair, and eyes.
Arrector Pili Muscles
Small muscles connected to hair follicles that, when contracted, cause hair to stand on end, known as "goosebumps."
Ultraviolet Light Rays
A form of electromagnetic radiation with a wavelength shorter than that of visible light, known for its ability to induce suntans and sunburn.
Subcutaneous Tissue
A layer of tissue that lies underneath the dermis of the skin, consisting of fat and connective tissues that house larger blood vessels and nerves.
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