This learning journey looks at the lives of children working in coal mines in Victorian England. Extracts from the 1842 Royal Commission into Childrenâs Employment (Mines) are used to highlight the working conditions faced by children working underground and to provide a source of primary evidence for pupils studying this topic.
1 Organic compounds always have carbon joined to itself or hydrogen, and other elements like oxygen, and nitrogen, phosphorus, or sulfur. 2  16. 3  There are organic compounds that make up you!- your hair, your skin, even your fingernailsâ¦ And carbon is a part of all of the compounds. 15. 2  Organic compounds always have carbon joined to itself or hydrogen, and other elements like oxygen, and nitrogen, phosphorus, or sulfur. 3  16. 4  There are organic compounds that make up you!- your hair, your skin, even your fingernailsâ¦ And carbon is a part of all of the compounds. 5  17.
Keratin buildup under toenails. Keratin is a type of protein that is found in hair, nail and the outer skin layers which makes nails strong and hard, but if a buildup of keratin occurs under the nails, it makes them discolored, brittle and deformed. Keratin buildup can also happen in the fingernails as well. Keratin is formed by the matrix of the nail. The matrix is the root of the nail that cannot be seen which is protected by the proximal fold of the nail. Keratin is a hard material that becomes soft with constant contact with moisture.