How would you determine whether a macromolecule is a carbohydrate fat protein or nucleic acid?

Answer 1

To determine whether a macromolecule is a carbohydrate, fat, protein, or nucleic acid, you can analyze its structure and composition. Carbohydrates typically consist of carbon, hydrogen, and oxygen in a 1:2:1 ratio, while fats (lipids) are made up of glycerol and fatty acids. Proteins are composed of amino acids linked by peptide bonds, and nucleic acids, like DNA and RNA, are made of nucleotides containing a sugar, phosphate group, and nitrogenous base. Techniques such as biochemical assays, chromatography, or spectroscopy can also assist in identification.