Defence and foreign policy. One of the key reasons for Federation was to achieve a united defence force which could better protect Australia. Around the 1880s, the Australian colonies had become increasingly concerned over the close proximity of foreign powers.
Protein Structure Determination. The three-dimensional shape of a protein is determined by its primary structure. The order of amino acids establishes a protein's structure and specific function. The distinct instructions for the order of amino acids are designated by the genes in a cell.
structure of actual proteins consists of hundreds of amino acids hooked together into a long chain that are then twisted, bent, and folded into a protein with a specific 3-D shape. Just like the shape of a tool determines its function, the final shape of a protein enables it to