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LaTanya Bell
Integumentary System
INTEGUMENTARY SYSTEM
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Skin Structure
•Asymmetry of shape: one half does not look like the other •Border is irregular: scalloped, notched, discontinuous •Color is uneven: multiple shades ranging from white to tan to brown to black occasionally some red as well •Diameter is larger than 6mm in most cases •Enlargement: gradual increase in size and elevation
Nails
Nail bed overlaid by nail plate
Nail growth originates from root; cells become
keratinized
Cuticle is formed from stratum corneum
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