Payment of Enlistment Bonuses. If you're paid an enlistment bonus for a specific Marine Corps MOS, you must serve in that MOS for your entire agreed-upon term of enlistment. Typically, Marine Corps enlistment bonuses are paid as partial lump sums with the remainder paid in installments.
Soaps and detergents clean by way of chemical reactions. Soap emulsifies grime, which means oily stains bind to the soap so they can be lifted away with water. Detergents act as surfactants, lowering the surface tension of water so it can interact with oils, isolate them, and rinse them away.
Different chemical reactions are used in combinations during chemical synthesis in order to obtain a desired product. In biochemistry, a consecutive series of chemical reactions (where the product of one reaction is the reactant of the next reaction) form metabolic pathways. These reactions are often catalyzed by protein enzymes.