Rooms in owner-occupied houses in Knight Prairie township, Illinois: 1  1 room: 0. 2  2 rooms: 0. 3  3 rooms: 4. 4  4 rooms: 34. 5  5 rooms: 64. 6  6 rooms: 85. 7  7 rooms: 0. 8  8 rooms: 7. 9  9 or more rooms: 7.
Nucleic Acids. Amino acids on the other hand are the building blocks of our proteins. All proteins are made of alpha amino acids. They consist of a carboxylic acid (-COOH) and an amino (-NH2) functional group attached to the same tetrahedral carbon atom.
Structure of an Amino Acid. Amino acids are the monomers that make up proteins. Each amino acid has the same fundamental structure , which consists of a central carbon atom, also known as the alpha (Î±) carbon, bonded to an amino group (NH2), a carboxyl group (COOH), and to a hydrogen atom.