The funtion of the hair and nails are the hair protects your scalp,under arms.and pubic area. Your nails are used to massage and scratch your scalp:)
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watatat
The basic structure of haor and nails is KERATIN.
protein
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Describe the physical effects of styling techniques on the hair structure?
nails or your hair
The hair, the skin, and the nails.
Both are made from a structural protein called Keratin.
The Integumentary systems is your skin, nails and hair. It covers and protects.
Functions: Skin is a barrier against pathogens and it protects the body. It's waterproof, preventing water loss. Ways to keep skin,hair,and nails healthy: By eating the right things and also you must drink plenty of water.
your nails and hair
Selenium is important for hair and nails.