click below
click below
Normal Size Small Size show me how
U1T3 Macromolecules
| Term | Definition |
|---|---|
| Organic compound | chemical molecules built primarily around carbon atoms that are usually bonded to hydrogen, oxygen, nitrogen, or other elements. |
| Macromolecule | A macromolecule is a very large molecule made up of thousands of atoms. |
| Monomer | A monomer is a small molecule that can chemically bond with other similar molecules to form a larger chain or network called a polymer. |
| Polymer | A polymer is a large molecule made of many smaller, repeating units called monomers linked together in long chains. |
| Carbohydrate | Carbohydrates are organic molecules made of carbon, hydrogen, and oxygen that serve as a primary source of energy for living organisms. |
| Monosaccharide | A monosaccharide is the simplest type of carbohydrate, commonly known as a simple sugar. |
| Disaccharide | Disaccharides are a type of sugar made when two simple sugar molecules monosaccharides join together. |
| Lipid | Lipids are a group of naturally occurring molecules—including fats, oils, waxes, and sterols—that do not dissolve in water. |
| Phospholipid | A phospholipid is a type of lipid molecule that contains a phosphate group and forms the main building block of cell membranes. |
| Protein | Proteins are large, complex molecules essential for the structure, function, and regulation of the body's tissues and organs. |
| Amino Acid | An amino acid is a simple organic molecule that acts as the basic building block of proteins. |
| Enzyme | An enzyme is a biological catalyst, typically a protein, that speeds up specific chemical reactions in living cells without being consumed in the process. |
| Nucleic Acid | Nucleic acids are large, natural biomolecules that store and pass on genetic information in all living cells and viruses. |
| Nucleotide | A nucleotide is the basic building block of nucleic acids like DNA and RNA. |