The reform legislature passed the Stetson-Eshelman Act, which increased the state Railroad Commissionâs authority and power to fix passenger and freight rates; thus ending Southern Pacific Railroadâs (SP) crushing monopolistic practices.
Each antibody binds to a specific antigen; an interaction similar to a lock and key. An antibody (Ab), also known as an immunoglobulin (Ig), is a large, Y-shaped protein produced mainly by plasma cells that is used by the immune system to identify and neutralize pathogens such as bacteria and viruses.
Antigens and antibodies are essentially at war with each other inside most human bodies. Antibodies, also known as immunoglobulins, are Y-shaped molecules found in the blood that fight against foreign substances known as antigens. Antigens are proteins or polysaccharides of bacteria, chemical, or virus that attack the immune system.