INTEGUMENTERY SYSTEM
INTEGUMENTERY SYSTEM MISCELLENOUS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What determines fingerprints?
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the epidermis
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the dermis
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the subcutaneous layer
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the boundary between the epidermis and dermis
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the boundary between the dermis and subcutaneous layer
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Explanation:
Detailed explanation-1: -The top layer of the skin is the epidermis, which has protrusions on the surface called papillary ridges (fingerprint). These ridges overlay epidermal protrusions into the dermis (inner layer of skin) called intermediate ridges.
Detailed explanation-2: -Another feature of some parts of the papillary layer is dermal ridges. These ridges cause ridges in the overlying epidermis, called epidermal ridges. Those ridges and the sweaty marks they leave are what we call fingerprints. Reticular Layer-Is made of dense irregular connective tissue.
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