Garcia and koelling’s studies of a taste aversion in rats demonstrated the impact of biological predisposition on classical conditioning. Classical conditioning is a kind of learning in which one absorbs to connect two or more incitements and expect proceedings which an example is the beep on a pager and the arrival of food. A person learns to suppose and get ready for important events such as food or pain. Contains a respondent behavior which an example is salivating when a person smells brownies in the oven. Garcia and Koelling’s established that rats may learn an antipathy to tastes on which their survival rest on but not to things to see or sounds.
