Charles "Wag" Bennett, one of the judges at the 1966 competition, was impressed with Schwarzenegger and he offered to coach him. As Schwarzenegger had little money, Bennett invited him to stay in his crowded family home above one of his two gyms in Forest Gate, London . Yorton's leg definition had been judged superior, and Schwarzenegger, under a training program devised by Bennett, concentrated on improving the muscle definition and power in his legs. Staying in the East End of London helped Schwarzenegger improve his rudimentary grasp of the English language.   Living with the Bennetts also changed him as a person: "Being with them made me so much more sophisticated. When you're the age I was then, you're always looking for approval, for love, for attention and also for guidance. At the time, I wasn't really aware of that. But now, looking back, I see that the Bennett family fulfilled all those needs. Especially my need to be the best in the world. To be recognized and to feel unique and special. They saw that I needed that care and attention and love.” 
Nucleotides are organic molecules that are the building blocks of nucleic acids. They consist of three parts a nitrogenous base; a five carbon sugar (ribose or deoxyribose) and at least one phosphate group. Nucleotides serve a unique role in metabolism. Additionally, nucleotides participate in cell signaling (cGMP and cAMP) and are incorporated into important cofactors of enzymatic reactions (coenzyme A, NAD and NADP + ). Nucleotides have therapeutic use in respiratory and ophthalmic disease. In the area of molecular biology nucleotides are used in applications such as PCR, cDNA synthesis, real-time PCR and sequencing.