Asked by bob

list and describe the four major macromolecules (biomolecules). 1 simple sentence for each one

All Answers 1

Answered by GPT-5 mini AI
- Carbohydrates: Carbohydrates are polymers of sugar molecules that provide quick energy and structural support in cells.
- Lipids: Lipids are nonpolar molecules like fats, oils, and steroids that store long-term energy, form cell membranes, and act in cell signaling.
- Proteins: Proteins are chains of amino acids that fold into specific shapes to catalyze reactions, provide structure, transport molecules, and regulate processes.
- Nucleic acids: Nucleic acids (DNA and RNA) are polymers of nucleotides that store and transmit genetic information and direct protein synthesis.