RHS Chemistry of Life

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giant molecules that are made of many, many molecules; organic molecules classified into carbohydrates, lipids, proteins and nucleic acids

a compound that forms hydrogen ions (H+) in a solution; a solution with a pH less than 7

dissolving substance in a solution

substance that is dissolved in a solution

macromolecule that is made up of carbon, hydrogen, oxygen, nitrogen and phosphorus; two types are DNA and RNA

macromolecule that is made up of carbon, hydrogen, oxygen and nitrogen; needed for the body growths and repair

attraction of molecules between the same substance

small chemical units that make up a polymer