Biological macromolecules
Biological macromolecules are large, complex molecules essential for life. They include proteins, carbohydrates, lipids, and nucleic acids. Proteins are made of amino acids and facilitate countless bodily functions, from building tissues to speeding up chemical reactions. Carbohydrates provide energy and structural support. Lipids, such as fats and oils, store energy and form cell membranes. Nucleic acids, like DNA and RNA, store and transmit genetic information. Together, these macromolecules play critical roles in the structure, function, and regulation of living organisms, forming the basis of biological processes and sustaining life.
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Biological macromolecules are large, complex molecules essential for life. They include proteins, carbohydrates, lipids, and nucleic acids. Proteins, made of amino acids, perform various functions like building tissues and catalyzing reactions. Carbohydrates provide energy and structure in cells. Lipids, such as fats and oils, store energy and make up cell membranes. Nucleic acids, like DNA and RNA, store and transmit genetic information. Together, these macromolecules play crucial roles in biological processes, supporting growth, energy supply, and information transfer in living organisms.