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The Internet Dermatology Society: Anatomy of the Skin
Despite the title of the page, this site explores the entire integumentary system, including skin, hair and nails. Content also includes the cutaneous sensory and cutaneous vascular systems, pigmentary system, sweat glands, sebaceous...
CK-12 Foundation
Ck 12: Life Science: Nails and Hair
[Free Registration/Login may be required to access all resource tools.] Along with the skin, the integumentary system includes the nails and hair. Both the skin and hair contain the tough protein, keratin. The keratin makes your nails...
Biology 4 kids
Biology4 Kids: Integumentary System Skin Is In!
Ever wondered what "system" hair, nails, skin, etc. are a part of? Look no further for the answer! Find out what exactly this system is, what parts it includes, how it interacts with other systems and what problems we need to look out for.
The Franklin Institute
Franklin Institute: Cutting Dead Cells
This site briefly explores how the integumentary system supports the excretory system in the removal of waste through the growth of hair, fingernails, and toenails.