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Does the keratin in keratinocytes protect your epidermis and dermis from the harmful effects of sunlight?
Wiki User
∙ 9y ago
No.
Seeking shadow at mid-day, when the sun is at its highest is the only fool-proof protection. Secondary is using protective sun lotion with a high enough factor.
Wiki User
∙ 14y ago
Wiki User
∙ 8y agoMelanin in keratinocytes protects your dermis and epidermis from UV radiation in sunlight.
Wiki User
∙ 10y agoThe pigment that protects against UV radiation is melanin. It is also what produces skin color.
Wiki User
∙ 9y agoNo, the melanin made in melanocytes protects your epidermis and dermis from the harmful effects of sunlight. Keratin protects your body from abrasive damage and water loss.
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When skin is exposed to UV rays is melanin production increased?
Yes!!! The melanin in keratinocytes protects your epidermis and dermis from harmful effects of sun light. Thus, more melanin is produced.
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Which skin layer repels harmful substances?
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Had harmful effects
