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.
Pavlov's experiments with the conditioned and unconditioned responses of dogs to cues involving food are his most famous contribution to psychology. The term Pavlovian response refers to his findings.