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Is human hair and nails composed of solely keratin?
yes
Hair and nails are composed mainly of a protein named?
keratin
What subtance are nails made of?
they are composed of a substance called keratin and together pot them....
What are fingers and toes composed of?
Fingers and toes are no doubt composed of cells and tissues.
What part of the body develops this kind of cancer?
Parts composed of non living tissue, for example hair and nails.
What parts of the human body is composed of protein?
tissues, nails, muscles, cells, blood, hair.....
What type tissue is the nails?
Your nails come from nail bed. Nails are connected to the skin below. The trauma to the nails is borne by large surface area. This gives very strong support to nails to withstand the applied force on the nails. Nails of some animals are very strong as a result.
What substances are present in the nail structure?
Finger and toe nails are composed mostly of a fibrous protein called keratin.
What is the nail composed?
The primary component of human fingernails is the protein keratin. Secondarily, the cutaneous tips contain carbon, nitrogen and sulfur.
Why are your nails soft?
Your nails are weak because you aren't getting enough calcium. Therefore they are prone to breaking cracking and splitting. Try and have a glass of milk a day and if that doesn't work then try some hair and nail suppliments!
What is the name of the system that is composed of the skin and the four appendages hair nails glands and nerves?
Integumentary system.
Is the nail alive or dead?
Nails are made of dead cells, so they are considered dead. The nail plate is composed of a protein called keratin, which is produced in the nail bed underneath the skin.
