Part A Sort each item to the appropriate bin. Reset Help three dimensional spatial association of more than one linear arrangement of amino acids conformation of a single polypeptide polypeptide chain chain interactions between amino acid side highest level of structural a-helix and B pleated sheets chains (e.g., covalent disulfide bonds organization of a multi-subunit generated by hydrogen bonding between cysteines) protein quaternary structure primary structure secondary structure tertiary structure Submit My Answers Give U