Saturated acids, also known as saturated fatty acids, are organic compounds that contain only single bonds between carbon atoms. This structure means they are "saturated" with hydrogen atoms, making them typically solid at room temperature. Common examples include stearic acid and palmitic acid, which are found in animal fats and some plant oils. These acids play essential roles in biological systems, serving as key components of lipids and contributing to energy storage. They are also important in the production of soaps and detergents, where their properties help in breaking down grease and oils.