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7 Cards in this Set
- Front
- Back
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epidermis
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outer layer of skin
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keratin
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a protein which waterproof and protectes the cell and tissue that lie underneath
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Melanin
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harmful ultraviolet radiation by making a pigment
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Dermis
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the second layer of the skin
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Hair Follicle
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cells that divide and push cells away from follicle, causing hair to grow
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Sebaceous Gland
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Acne hair excess oil in pores
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Cancer
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the uncontrolled growth and division of cells
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