Because everthing is a compound
An inorganic compound is a compound that doesnÃ?t contain carbon. Many of these compounds are important for us to live, including water and oxygen.
All around us, living things or inorganic things are chemical compounds.
Water is one of the most important compounds neceesary for life.
Urea is very important in metabolism of compounds containing nitrogen. It is used in fertilizers, creams, and cold packs. It plays a very important role for us humans, too.
A group of very important flavor compounds are called volatile organic compounds (VOCs). These compounds are responsible for the aromas and flavors we perceive in various foods and beverages. Some examples of VOCs include aldehydes, ketones, esters, and terpenes.
Unless you tell us in your question what compounds are listed, we can't answer it.
Fruit and vegetables are low in energy, packed with protective plant compounds, vitamins, minerals and fibre. This is what fruit and veg. gives us when we eat which is why it's important to have your 5-a-day!
As living things, there is no single most important substance to our existence. The most important group of materials is no doubt organic compounds. Organic compounds make up our physical being, regulate or biological and biochemical function, and can even kill us. Carbon-based compounds provide us with energy (glucose, peptides, etc.) and oxygen (a diatomic gas) is responsible for the combustion in our cells to release ATP or life energy. Some materials may not be necessary for our survival, but there are thousands of compounds that we could not survive without!
Proteins
Water, quartz, rust, and sugar are all common, important compounds containing oxygen.
Iodine can form compounds such as potassium iodide (KI) and hydrogen iodide (HI). These compounds are important in various industrial and medical applications.
Water has a polar molecule; this is the principal cause which favors the dissolution of hydrophilic compounds. Water is also a solvent for the most important organic compounds involved in biochemistry.