Normal values range from 2.4 - 4.1 milligrams per deciliter (mg/dL). Normal value ranges may vary slightly among different laboratories. Some labs use different measurements or test different samples. Talk to your doctor about the meaning of your specific test results.
The Most Common Organic Molecules in Cells By Tammie Painter; Updated April 24, 2017 Molecules most often found in living things and that are built on a carbon framework are known as organic molecules. The carbon is linked in a chain or ring with hydrogen and various functional groupings attached to the chain or ring to make a monomer. The monomers link together to form molecules. Four common groups of organic molecules are found in all cells. Carbohydrates Carbohydrates have a carbon atom with two hydrogen atoms and three to six oxygen atoms.
Concept 1: CHNOPS: The Six Most Abundant Elements of Life Most biological molecules are made from covalent combinations of six important elements, whose chemical symbols are CHNOPS. Biological molecules, or biomolecules, are built by joining atoms through covalent bonds. Although more than 25 types of elements can be found in biomolecules, six elements are most common. These are called the CHNOPS elements; the letters stand for the chemical abbreviations of carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur.