2.) States are the primary actors in international politics. Those states can be treated like rational, unitary acting bodies. No loviathen or international legislation that makes nations comply. If they do comply it is because it is in their own self-interest / they want to.
tonofilament[tonâ²Å-filâ²Ä-ment] 1. A structural cytoplasmic protein, of a class known as intermediate filaments, bundles of which together form a tonofibril; a tonofilament is made up of a variable number of related proteins, keratins, and is found in all epithelial cells, but is particularly well developed in the epidermis.
A thin myofilament is primarily made of a protein called actin, which assembles itself into a ladder-like scaffold during muscle contraction that the myosin filaments can then use to generate force. With the thin structures, actin protein molecules are bound to two other types of protein called nebulin and troponin.A thick myofilament is primarily made of the motor protein myosin, which is attached to the actin network of proteins with another protein called titin.These structures play a role in muscle contraction, using a model called the sliding filament model. thick myofilament is primarily made of the motor protein myosin, which is attached to the actin network of proteins with another protein called titin. These structures play a role in muscle contraction, using a model called the sliding filament model.