Residential and real estate foreclosure notices shall be sent to the Village Clerk, 213 N. Prairie St., Bethalto, Illinois 62010....
Organic Compounds The basic units to build the modern cells involve organic chemicals such as carbohydrates, lipids, nucleotides, and amino acids. The macromolecules for supporting life such as DNA, RNA, and proteins are assembled from these basic units. The organized sum total of these molecules becomes a cell - a living entity. Living organisms use carbohydrates for energy, lipids for body fats, cell walls, hormones, nucleic acids for DNA in cells, and protein for skin, hair, muscles, hemoglobin, antibodies, enzymes.
THERE ARE FOUR BASIC CATEGORIES OF BIOLOGICALLY-ACTIVE ORGANIC MOLECULES. There are four basic types of molecules that are the major players in biological systems: carbohydrates, lipids, proteins, and nucleic acids. These molecule types each have at least two major functions and all interact in complex ways, sometimes producing combined molecules as well.