Biomolecule
A biomolecule is a large, complex molecule that is essential for life. These molecules are primarily made up of carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur. They include proteins, nucleic acids, carbohydrates, and lipids, each playing crucial roles in biological processes. For example, proteins help build and repair tissues, while nucleic acids like DNA store and transmit genetic information.
Biomolecules are vital for the structure and function of cells. Carbohydrates provide energy and support cellular structure, while lipids make up cell membranes and store energy. Understanding biomolecules is fundamental in fields like biochemistry and molecular biology, as they are the building blocks of life.