Answer:
Amino Acids
Explanation:
amino acids are a termed as organic compounds which contain amine

A fuel (such as coal, oil, or natural gas) formed in the earth from plant or animal remains. It is called <u>Fossil</u><u> </u><u>fuels</u>.
Sodium, potassium, chloride and calcium ions are important for establishing the resting potential of the cell. The sodium-potassium gradient is maintained by a pump which transports 2 potassium inside the cell and 3 sodium ions outside the cell.