Which monomer has elements bonded together by peptide bonds and is building block for proteins

amino acid are linked by peptides bonds to firm polypeptide chains. proteins are linear pilymers formed by linking the a-carboxylic group of ine amino acid to a-amino group of another amino acid with a peptide bonds ( also called amicide bonds)

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics