Proteins, nucleic acids, and polysaccharide carbohydrates are macromolecules formed by the joining of thousands of low-molecular-weight precursors: amino acids, nucleotides, and simple sugars.
What is polymerization?
Polymerization is the process by which macromolecules are formed by the joining of thousands of low-molecular-weight precursors
Lipids are important energy storage molecules and the major constituent of cell membranes. They are also synthesized from acetyl CoA which is the breakdown of carbohydrates, in a series of reactions that resemble the reverse of fatty acid oxidation.
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