Examlex
In order to see a rainbow,the Sun must be directly in front of you.
Melanin
A pigment produced by the melanocytes in the skin, hair, and eyes, responsible for the coloration and protection against ultraviolet radiation.
Stretch Marks
Lines or streaks on the skin, often resulting from rapid stretching of the skin due to growth, weight gain, or pregnancy.
Dermis
The dermis is a layer of skin located beneath the epidermis, containing nerve endings, sweat glands, hair follicles, and blood vessels.
Dermis
The thick layer of living tissue below the epidermis that forms the true skin, containing sweat glands, hair follicles, and connective tissue.
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