Adhesion is the attraction of the water molecules to the penny. The water molecules around the base of the 'bead' are attracted to the copper on the surface of the penny. This forms the base of the ring upon which the rest of the water adheres. A polar bear told me that cohesion was the same thing as adhesion.
Next of course is creatine. Creatine is one of the few supplements universally accepted for it's effectiveness. Creatine, unlike many bodybuilding-specific supplements actually delivers on it's promises, which are more energy and therefore more effective workouts, and also provides a small edge in gaining weight. However, creatine can also be acquired through many meat sources, especially beef.
Best Supplement Stacks for Muscle Gain. In very basic workout supplement stacks, we would include some of the basic essentials such as a whey protein supplement, some type of creatine, and perhaps some glutamine and some multi-vitamins for good measure. We have a basic guide to stacking supplements here.