INTEGUMENTERY SYSTEM
DERMIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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When sweat pores leave films on a surface of an object, a ____ is formed.
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Fingerprint
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Dermal Papillae
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Papillary Layer
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Reticular Layer
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Sensory Receptors
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Explanation:
Detailed explanation-1: -Latent prints are formed when the body’s natural oils and sweat on the skin are deposited onto another surface. Latent prints can be found on a variety of surfaces; however, they are not readily visible and detection often requires the use of fingerprint powders, chemical reagents or alternate light sources.
Detailed explanation-2: -Each skin ridge holds a row of pores through which sweat is released. It is a combination of these ridges and the sweat that causes a fingerprint to be left behind when the finger comes into contact with a surface.
There is 1 question to complete.