Public Transit in Iowa. Demand Response â Provided by the 16 regional transit agencies. Ride reservations are made in advance, normally 24 hours, with the bus picking up the passenger at their location and taking them to their destination. Service is available to the general public, including persons with disabilities.
Structure. Proteins are polymers made up of amino acid subunits bonded together by peptide bonds. This occurs by a condensation reaction. Primary Structure. 1  Given by the sequence of amino acids in the polypeptide.2  Controls all levels of further folding.roteins are polymers made up of amino acid subunits bonded together by peptide bonds. This occurs by a condensation reaction. Primary Structure. 1  Given by the sequence of amino acids in the polypeptide. 2  Controls all levels of further folding.
Polymers are very large molecules made of repeating patterns of small molecules, called monomers. Many polymers are made by repeating the same small molecule over and over again. Others are made from two monomers linked in a pattern.While most polymers with which you are familiar are man-made, there are some biological polymers â proteins, nucleic acids, and complex carbohydrates â that are fundamental to the way your body functions.thers are made from two monomers linked in a pattern. While most polymers with which you are familiar are man-made, there are some biological polymers â proteins, nucleic acids, and complex carbohydrates â that are fundamental to the way your body functions.