The codes printed on your driving licence tell you what conditions you must meet to drive.he codes printed on your driving licence tell you what conditions you must meet to drive.
Ivan Pavlov was a Russian physiologist whose research on the physiology of digestion led to the development of the first experimental model of learning, Classical Conditioning. Most of his research was gathered studying salivating dogs.
Classical conditioning was started by Ivan Pavlov, a psychologist. He used dogs to prove that a being can be conditioned to do something, this means that they learn to do some â¦ thing when one things occurs. In his dogs, he gave the dogs meat powder every time a bell was rung. In turn, the dogs would salivate.