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3.1 vocab terms

TermDefinition
Element any substance that cannot be broken down into simpler substances
Compound two or more elements that combine chemically
Carbohydrate an energy-rich organic compound made of the elements carbon, hydrogen, and oxygen
Lipid energy-rich organic compounds made of carbon, hydrogen, and oxygen
Protein large organic molecules made of carbon, hydrogen, oxygen, nitrogen, and, in some cases, sulfur
Amino Acid a small molecule that is linked chemically to other amino acids to form protein
Enzyme a type of protein that speeds up a chemical reaction in a living thing
Nucleic Acid very long organic molecules made of carbon, hydrogen, nitrogen, and phosphorus
DNA the genetic material that carries information about an organism and is passed from parent to offspring
RNA plays an imporant role in the production of proteins
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